APA

Darlington P. J., . (1968). Biogeography of the southern end of the World. New York: McGraw Hill Book Company.

Chicago

Darlington Phiñip J, . 1968. Biogeography of the southern end of the World. New York: McGraw Hill Book Company.

Harvard

Darlington P. J., . (1968). Biogeography of the southern end of the World. New York: McGraw Hill Book Company.

MLA

Darlington Phiñip J, . Biogeography of the southern end of the World. New York: McGraw Hill Book Company. 1968.