Cita APA (7th ed.)

Perez, A. E. (1997). Clandestine abortion: A Philippine reality. The Alan Guttmacher Institute.

Cita Chicago (17th ed.)

Perez, Aurora Esquivel. Clandestine Abortion: A Philippine Reality. New York: The Alan Guttmacher Institute, 1997.

Cita MLA (9th ed.)

Perez, Aurora Esquivel. Clandestine Abortion: A Philippine Reality. The Alan Guttmacher Institute, 1997.