APA (7th ed.) Citation

Newman, G., & Layfield, E. N. (2004). A student's guide to John Steinbeck. Enslow.

Chicago Style (17th ed.) Citation

Newman, Gerald, and Eleanor Newman Layfield. A Student's Guide to John Steinbeck. Berkeley Heights, NJ [u.a.]: Enslow, 2004.

MLA (9th ed.) Citation

Newman, Gerald, and Eleanor Newman Layfield. A Student's Guide to John Steinbeck. Enslow, 2004.