Παραπομπή APA

Dhyani Pushpa. (1983). Classification Schemes and Indian Libraries. Metropolitian book.

Παραπομπή Chicago Style

Dhyani Pushpa. Classification Schemes and Indian Libraries. New Delhi: Metropolitian book, 1983.

Παραπομπή MLA

Dhyani Pushpa. Classification Schemes and Indian Libraries. Metropolitian book, 1983.