Cita APA (7th ed.)

Sarkar, S. (1977). Towards Marx. Papyrus.

Cita Chicago (17th ed.)

Sarkar, Susobhan. Towards Marx. Calcutta: Papyrus, 1977.

Cita MLA (9th ed.)

Sarkar, Susobhan. Towards Marx. Papyrus, 1977.

Atenció: Aquestes cites poden no estar 100% correctes.