Παραπομπή APA

Chopra, P. N. E. (1989). Indian gazetters: A manual.

Παραπομπή Chicago Style

Chopra, P N; Ed. Indian Gazetters: A Manual. New Delhi, Konark, 1989.

Παραπομπή MLA

Chopra, P N; Ed. Indian Gazetters: A Manual. 1989.