APA Citation

Roy, S., & Roy, S. (1981). Manganese deposits. London, Sydney: Academic.

Chicago Style Citation

Roy, Supriya, and Supriya Roy. Manganese Deposits. London, Sydney: Academic, 1981.

MLA Citation

Roy, Supriya, and Supriya Roy. Manganese Deposits. London, Sydney: Academic, 1981.

Warning: These citations may not always be 100% accurate.