APA (7th ed.) Zitazioa

Chinn, P. C., Drew, C. J., & Logan, D. R. (1975). Mental Retardation: A life cycle approach. Mosby.

Chicago Style (17th ed.) Zitazioa

Chinn, Philip C., Clifford J. Drew, eta Don R. Logan. Mental Retardation: A Life Cycle Approach. Saint Louis: Mosby, 1975.

MLA (9th ed.) Zitazioa

Chinn, Philip C., et al. Mental Retardation: A Life Cycle Approach. Mosby, 1975.