APA

Cox. C Barry e. a., . (1977). Biogeography an ecological and evolutionary approach. : ELBS, London.

Chicago

Cox. C Barry et al, . 1977. Biogeography an ecological and evolutionary approach. : ELBS, London.

Harvard

Cox. C Barry e. a., . (1977). Biogeography an ecological and evolutionary approach. : ELBS, London.

MLA

Cox. C Barry et al, . Biogeography an ecological and evolutionary approach. : ELBS, London. 1977.