Cita APA (7a ed.)

Sinha, J. (1985). Introduction to philosophy (New revised edition.). New Central Book Agency.

Cita Chicago Style (17a ed.)

Sinha, Jadunath. Introduction to Philosophy. New revised edition. Calcutta: New Central Book Agency, 1985.

Cita MLA (8a ed.)

Sinha, Jadunath. Introduction to Philosophy. New revised edition. New Central Book Agency, 1985.