Book: an entire book with editors
Authors or editors if there is not author. Title. Edition. Editor. Place of publication (state abbreviation): Publisher; year of publication. total number of pages.
De Leeuw R, Klasser GD, Eds. Orofacial pain: guidelines for assessment, diagnosis, and management. 5th ed. Chicago (IL): Quintessence Publishing; 2013. 301 p.
Chapters within a book, no author for chapter
Title of chapter/part of book. In: Editor. Name of book. Edition. Place of publication (state abbreviation): Publisher; year of publication. page range.
Intraoral pain disorders. In: De Leeuw R, Klasser GD, Eds. Orofacial pain: guidelines for assessment, diagnosis, and management. 5th ed. Chicago (IL): Quintessence Publishing; 2013. p. 105-26.