Citazione APA

Andrewartha, . H. G., & Birch, . L. C. (1954). Distributors and abundance of animals. University of Chicago Press.

Stile di citazione Chicago

Andrewartha, H G., e L C. Birch. Distributors and Abundance of Animals. Chicago: University of Chicago Press, 1954.

Citazione MLA

Andrewartha, H G., e L C. Birch. Distributors and Abundance of Animals. University of Chicago Press, 1954.