Individual book chapters should be cited if the chapter has a different author than the author/editor of the book. It should include:

• Author(s) of chapter
• Title of chapter
• Title of book the chapter appears in
• Name of editors (if any)
• Number of name of edition (only if any other than the 1st)
• Page numbers of the chapter
• Place of publication
• Name of publishing agency
• Date of publication

Example:

Dubow, Eric F., and Laurie S. Miller. "Television Violence Viewing
and Aggressive Behavior." In Tuning in to Young Viewers: Social Science Perspectives on Television, ed. T.M. MacBeth, 117-147. Thousand Oaks, CA: Sage, 1996.