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  1. How to Cite Sources | Citation Generator & Quick Guide - Scribbr

    When do you need to cite sources? Which citation style should you use? In-text citations; Reference lists and bibliographies; Scribbr Citation Generator; Other useful citation tools; …

  2. Types of Sources - Purdue OWL® - Purdue University

    With so many information sources at our fingertips, knowing where to start, sorting through it all and finding what we want can be overwhelming! This handout provides answers to the …

  3. Citation Machine®: Format & Generate - APA, MLA, & Chicago

    Citation Machine® helps students and professionals properly credit the information that they use. Cite sources in APA, MLA, Chicago, Turabian, and Harvard for free.

  4. How to Cite Sources | Citation Examples for APA, MLA & Chicago - EasyBib

    Oct 21, 2013 · APA is used when citing sources for academic articles such as journals, and is intended to help readers better comprehend content, and to avoid language bias wherever …

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    • 10 Academic Source Examples and How to Use Them in Your …

      Jan 22, 2025 · Academic sources - like journal articles, books, and government reports - are essential for creating strong, credible research papers. They provide reliable evidence, …

    • Research Guides: EN 101: The Process of Writing: Types of Sources

      May 27, 2025 · Different types of sources serve different purposes in your research. You might start with a brief encyclopedia article (a reference source), then move onto a news article (a …

    • Citations & Sources: Types of Sources - Cornell University

      Dec 15, 2020 · Primary sources are the original compilers of data or other research results. A primary document might be a 10-K, a Bureau of Labor Statistics report, survey results, …

    • Primary and Secondary Sources: What’s the Difference?

      Jun 2, 2022 · Sources are the books, websites, articles, movies, speeches, and everything else you use… Learn the difference between primary sources and secondary sources, examples of …

    • Research Guides: Identify Types of Sources: Overview of Sources

      Sep 5, 2024 · There are three classes of sources that identify how closely related information is to an original source. These classes are known as primary, secondary, and tertiary sources. A …

    • Examples of Commonly Cited Sources

      Below you’ll find sample citations for books, journal articles, and websites. To see examples of other types of citations, you should consult the MLA Citations by Format guide.