Cita APA (7a ed.)

Vehanen, K. (1941). Marian Anderson: A portrait. Whittlesey.

Cita Chicago Style (17a ed.)

Vehanen, Kosti. Marian Anderson: A Portrait. New York: Whittlesey, 1941.

Cita MLA (9a ed.)

Vehanen, Kosti. Marian Anderson: A Portrait. Whittlesey, 1941.