CSE reference list example. Chapter or section in an online book: name-year. [author, last name plus initial, followed by period] Olson S. [publication or copyright date followed by period] c2001. [chapter or section title] The path to a PhD. [word “In” followed by colon and editor, last name plus initial, followed by comma, the word “editor,” and a period] In: Jarmul D, editor. [title of online book, followed by the word “Internet” in brackets and a period] Beyond bio 101: the transformation of undergraduate biology education [Internet]. [place of online publication, followed by colon] Chevy Chase (M D): [publisher, followed by semicolon] Howard Hughes Medical Institute; [in brackets the word “cited,” the date of access, and a semicolon] [cited 2009 Nov 19]; [in brackets, approximate length followed by period] [about 2 screens]. [words “Available from,” a colon, and the URL] Available from: http://www.hhmi.org/beyondbio101/phdpath.htm