Citazione Stile APA (7a Edizione)

BROMFIELD, L. (1955). Animals and other people. Harper and Brothers.

Citazione stile Chigago Style (17a edizione)

BROMFIELD, Louis. Animals and Other People. New York: Harper and Brothers, 1955.

Citatione MLA (9a ed.)

BROMFIELD, Louis. Animals and Other People. Harper and Brothers, 1955.