Styl cytowania APA

Crosby, A. W. (1986). Ecological Imperialism: The biological expansion of Europe, 900-1900. Cambridge university press.

Styl cytowania Chicago

Crosby, Alfred W. Ecological Imperialism: The Biological Expansion of Europe, 900-1900. New Delhi: Cambridge university press, 1986.

Styl cytowania MLA

Crosby, Alfred W. Ecological Imperialism: The Biological Expansion of Europe, 900-1900. Cambridge university press, 1986.