Παραπομπή APA

Chattopadhyaya, D. (1991). History of science and technology in ancient India. Firma KLM.

Παραπομπή Chicago Style

Chattopadhyaya, Debiprasad. History of Science and Technology in Ancient India. Calcutta: Firma KLM, 1991.

Παραπομπή MLA

Chattopadhyaya, Debiprasad. History of Science and Technology in Ancient India. Firma KLM, 1991.