Παραπομπή APA

Varma, V. P. (1970). Political Philosophy. Narain Agarwal.

Παραπομπή Chicago Style

Varma, Vishwanath Prasad. Political Philosophy. Agra: Narain Agarwal, 1970.

Παραπομπή MLA

Varma, Vishwanath Prasad. Political Philosophy. Narain Agarwal, 1970.