APA

Tead O., . (1935). The art of leadership. New York: Whittlesey House, McGraw-Hill Book Company, Inc.

Chicago

Tead Ordway, . 1935. The art of leadership. New York: Whittlesey House, McGraw-Hill Book Company, Inc.

Harvard

Tead O., . (1935). The art of leadership. New York: Whittlesey House, McGraw-Hill Book Company, Inc.

MLA

Tead Ordway, . The art of leadership. New York: Whittlesey House, McGraw-Hill Book Company, Inc. 1935.