APA ציטוט

(1990). Natural history of social wasps and bees in equatorial sumatra. Saporo: Hokkaido University Press.

Trích dẫn kiểu Chicago

Natural History of Social Wasps and Bees in Equatorial Sumatra. Saporo: Hokkaido University Press, 1990.

ציטוט MLA

Natural History of Social Wasps and Bees in Equatorial Sumatra. Saporo: Hokkaido University Press, 1990.