APA Edition Citation

Crosby , A. W. (1986). Ecological imperialism: Biological expansion of Europe 900-1900. CUP.

Chicago Edition Citation

Crosby , Alfred W. Ecological Imperialism: Biological Expansion of Europe 900-1900. Newyork: CUP, 1986.

MLA Edition Citation

Crosby , Alfred W. Ecological Imperialism: Biological Expansion of Europe 900-1900. CUP, 1986.

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