APA

Boitani L., Fuller T. K., . (2000). Research techniques in animal ecology. New York: Columbia University Press.

Chicago

Boitani Luigi, Fuller Todd K, . 2000. Research techniques in animal ecology. New York: Columbia University Press.

Harvard

Boitani L., Fuller T. K., . (2000). Research techniques in animal ecology. New York: Columbia University Press.

MLA

Boitani Luigi, Fuller Todd K, . Research techniques in animal ecology. New York: Columbia University Press. 2000.