Roy, T. N. (1986). A study of northern black polished ware culture: An iron age culture of India. Ramanand Vidya Bhawan.
Chicago Style (17th ed.) CitationRoy, Tribhuvan Nath. A Study of Northern Black Polished Ware Culture: An Iron Age Culture of India. New Delhi: Ramanand Vidya Bhawan, 1986.
MLA (8th ed.) CitationRoy, Tribhuvan Nath. A Study of Northern Black Polished Ware Culture: An Iron Age Culture of India. Ramanand Vidya Bhawan, 1986.
Warning: These citations may not always be 100% accurate.