Dreyfuss, A. (1946). These 21.
Cita Chicago (17th ed.)Dreyfuss, Allan. These 21. [S.l.], 1946.
Cita MLA (8th ed.)Dreyfuss, Allan. These 21. 1946.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
Dreyfuss, A. (1946). These 21.
Cita Chicago (17th ed.)Dreyfuss, Allan. These 21. [S.l.], 1946.
Cita MLA (8th ed.)Dreyfuss, Allan. These 21. 1946.