Zotero is a free, easy-to-use citation manager that will help you collect, organize, cite, and share research. Using the web browser extension you can save articles, books, and websites you find to your personal Zotero library. And the best part about it is, you can share a Zotero library, making collaborating on a project or research paper easier than ever.
Citing the sources you use in your research is incredibly important for many reasons:
The Modern Language Association (MLA)
The MLA style is most commonly used in the language arts and other humanities disciplines. If you need help citing in MLA style check out:
American Psychological Association (APA)
APA style is a commonly used citation style in behavioral and social sciences. If you want to learn how to cite in APA style check out these resources:
The Chicago Manual of Style (CMOS)
Chicago style citations are mostly used in History, Literature, and Arts fields. It offers two ways to cite your sources - the Author-Date System (which uses the author's last name and the year of publication in the in-text citation) or the Notes-Bibliography system (which makes use of numbered foot notes).
If you can't figure out whether or not to cite a source check out these guides
If after consulting these sources you still aren't sure whether you should be citing a source, CITE IT! It's better to have one extra citation than a missing citation.