Hums, M., & Saweljewa, N. (1960). Chrestomathie.
Cita Chicago (17th ed.)Hums, Manfred, i Nina Saweljewa. Chrestomathie. 1960.
Cita MLA (8th ed.)Hums, Manfred, i Nina Saweljewa. Chrestomathie. 1960.
Atenció: Aquestes cites poden no estar 100% correctes.