APA (7. basım) Alıntı
(1990). Co-operation in the African region on technologies and standards for local building materials. United Nations Centre for Human settlements (Habitat).
Chicago Style (17. basım) Atıf
Co-operation in the African Region on Technologies and Standards for Local Building Materials. Nairobi: United Nations Centre for Human settlements (Habitat), 1990.
MLA (9th ed.) Atıf
Co-operation in the African Region on Technologies and Standards for Local Building Materials. United Nations Centre for Human settlements (Habitat), 1990.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..