(1980). Building your population education collection. Unesco Regional Office for Education in Asia and Oceania.
Chicago-Zitierstil (17. Ausg.)Building Your Population Education Collection. Bangkok, Thailand: Unesco Regional Office for Education in Asia and Oceania, 1980.
MLA-Zitierstil (9. Ausg.)Building Your Population Education Collection. Unesco Regional Office for Education in Asia and Oceania, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.