APA (7th ed.) Citation

Yost, E., & Gilbreth, L. M. (1944). Normal lives for the disabled. The Macmillan company.

Chicago Style (17th ed.) Citation

Yost, Edna, and Lillian Moller Gilbreth. Normal Lives for the Disabled. New York: The Macmillan company, 1944.

MLA (8th ed.) Citation

Yost, Edna, and Lillian Moller Gilbreth. Normal Lives for the Disabled. The Macmillan company, 1944.