Cita APA (7a ed.)

ZAIDE, C. A., Jr. (1998). Preparing for responsible Parenthood (4th ed.). National Book Store.

Cita Chicago Style (17a ed.)

ZAIDE, Ceferino A., Jr. Preparing for Responsible Parenthood. 4th ed. Mandaluyong City: National Book Store, 1998.

Cita MLA (9a ed.)

ZAIDE, Ceferino A., Jr. Preparing for Responsible Parenthood. 4th ed. National Book Store, 1998.