APA-referens (7:e uppl.)

Zaide, C. A. (1989). Preparing for responsible parenthood (3rd ed.). National Book Store.

Chicago-referens (17:e uppl.)

Zaide, Ceferino A. Preparing for Responsible Parenthood. 3rd ed. Manila: National Book Store, 1989.

MLA-referens (9:e uppl.)

Zaide, Ceferino A. Preparing for Responsible Parenthood. 3rd ed. National Book Store, 1989.