APA reference list example: Edition other than the first. The authors are listed by last name and first initials. Helfer, M. E., Keme, R. S., & Drugman, R. D. The year is 1997 in parentheses. The book title is The battered child. It is italicized and is followed by 5 t h e d. in parentheses. The place of publication is Chicago, I L followed by a colon. The publisher is University of Chicago Press.