APA (7th ed.) Citation

Crosby, A. W. Ecological imperialism: The biolgical expansión of Europe, 900-1900. Cambridge University Press.

Chicago Style (17th ed.) Citation

Crosby, Alfred W. Ecological Imperialism: The Biolgical Expansión of Europe, 900-1900. New York (State): Cambridge University Press.

MLA (9th ed.) Citation

Crosby, Alfred W. Ecological Imperialism: The Biolgical Expansión of Europe, 900-1900. Cambridge University Press.

Warning: These citations may not always be 100% accurate.