APA-Zitierstil (7. Ausg.)

Zablan, Z. C. (1985). Institutional report on the qualitative aspects of natural family planning practice among couples of Luzon. The Demographic Research and Development Foundation (DRDF), Inc.

Chicago-Zitierstil (17. Ausg.)

Zablan, Zelda C. Institutional Report on the Qualitative Aspects of Natural Family Planning Practice Among Couples of Luzon. Philippines: The Demographic Research and Development Foundation (DRDF), Inc, 1985.

MLA-Zitierstil (9. Ausg.)

Zablan, Zelda C. Institutional Report on the Qualitative Aspects of Natural Family Planning Practice Among Couples of Luzon. The Demographic Research and Development Foundation (DRDF), Inc, 1985.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.