APA-Zitierstil (7. Ausg.)

Food and Agriculture Organization of the United Nations. (1993). Population education, Environment and nutrition (PEEN). s.n.].

Chicago-Zitierstil (17. Ausg.)

Food and Agriculture Organization of the United Nations. Population Education, Environment and Nutrition (PEEN). [s.l: s.n.], 1993.

MLA-Zitierstil (9. Ausg.)

Food and Agriculture Organization of the United Nations. Population Education, Environment and Nutrition (PEEN). s.n.], 1993.