Cita APA

Crosby, A. W. Ecological imperialism: The biological expansion of Europe. CUP.

Chicago Edition Citation

Crosby, Alfred W. Ecological Imperialism: The Biological Expansion of Europe. CUP.

Cita MLA

Crosby, Alfred W. Ecological Imperialism: The Biological Expansion of Europe. CUP.

Atenció: Aquestes cites poden no estar 100% correctes.