Mental tests, their history, principles & applications

MLA

Freeman, Frank N. Mental Tests, Their History, Principles & Applications. Rev. ed. Boston: Houghton Mifflin Company, 1939.

APA

Freeman, F. N. (1939). Mental tests, their history, principles & applications. Rev. ed. Boston: Houghton Mifflin Company.

Chicago

Freeman, Frank N. Mental Tests, Their History, Principles & Applications. Rev. ed. Boston: Houghton Mifflin Company, 1939.