Παραπομπή APA

Tripathi, M. P. (1969). Development of geographic knowledge in ancient India. Bharatiya Vidya Prakasan.

Παραπομπή Chicago Style

Tripathi, Maya Prasad. Development of Geographic Knowledge in Ancient India. Varanasi: Bharatiya Vidya Prakasan, 1969.

Παραπομπή MLA

Tripathi, Maya Prasad. Development of Geographic Knowledge in Ancient India. Bharatiya Vidya Prakasan, 1969.