Cita APA (7a ed.)

Kelty, M. G. (1946). Life in modern America. Ginn.

Cita Chicago Style (17a ed.)

Kelty, Mary Gertrude. Life in Modern America. Boston: Ginn, 1946.

Cita MLA (8a ed.)

Kelty, Mary Gertrude. Life in Modern America. Ginn, 1946.