APA
National Institute of Sciences of India, .Proceedings of the Symposium on Mineral Raw Materials and their by product Bull No 5. : N I S I, New Delhi.
Chicago
National Institute of Sciences of India, .Proceedings of the Symposium on Mineral Raw Materials and their by product Bull No 5. : N I S I, New Delhi.
Harvard
National Institute of Sciences of India, .Proceedings of the Symposium on Mineral Raw Materials and their by product Bull No 5. : N I S I, New Delhi.
MLA
National Institute of Sciences of India, .: N I S I, New Delhi. .