Grammarly
Grammarly Handbook: Chicago/turabian Formatting and Citation Style
This page focuses on the Chicago Manual of Style and its shorter version of Turbian's Manual of Style. It explains the formatting and citation systems and how are similar and different.
Other
Plagiarism: Teaching About Plagiarism
The best way to prevent plagiarism is to educate students on how to properly conduct research, cite, quote, and produce unique and original work. This site offers a series of video explaining plagiarism and ways to avoid it.
University of California
Uc Berkeley: Citation Styles, Plagiarism & Style Manuals
The necessity of citing sources used in academic research is discussed as well as ways to identify and avoid plagiarism. Different style manuals for print and electronic sources are surveyed.