APA

Martindale D. A., Monachesi E. D., . (1951). Elements of sociology. New York: Harper.

Chicago

Martindale Don A, Monachesi Elio David, . 1951. Elements of sociology. New York: Harper.

Harvard

Martindale D. A., Monachesi E. D., . (1951). Elements of sociology. New York: Harper.

MLA

Martindale Don A, Monachesi Elio David, . Elements of sociology. New York: Harper. 1951.