APA

Farb P., . (1963). Face of north America. New York: Harper and row publishers.

Chicago

Farb Peter, . 1963. Face of north America. New York: Harper and row publishers.

Harvard

Farb P., . (1963). Face of north America. New York: Harper and row publishers.

MLA

Farb Peter, . Face of north America. New York: Harper and row publishers. 1963.