APA Style
Ray, P, (. (1986).
The Culture Heritage of India Vol -6 (Science and Technology ) (2 nd edition).
calcutta:
The Ramakrishna Mission Institute of Culture.
MLA Style
Ray, Priyadarnjan, (Ed).
"The Culture Heritage of India Vol -6 (Science and Technology )".
2 nd edition
calcutta:
The Ramakrishna Mission Institute of Culture,
1986.
Art Original.