APA (7th ed.) Citation

Minerals, Metals and Materials Society. Copper, Nickel, Cobalt, and Precious Metals Committee, International Precious Metals Institute, International Symposium on Precious Metals, Jha, M. C., Hill, S. D., & El Guindy, M. I. (1988). Precious metals '89: Proceedings of an international symposium... TMS.

Chicago Style (17th ed.) Citation

Minerals, Metals and Materials Society. Copper, Nickel, Cobalt, and Precious Metals Committee, International Precious Metals Institute, International Symposium on Precious Metals, M. C. Jha, S. D. Hill, and M. I. El Guindy. Precious Metals '89: Proceedings of an International Symposium... Warrendale, Pa.: TMS, 1988.

MLA (9th ed.) Citation

Minerals, Metals and Materials Society. Copper, Nickel, Cobalt, and Precious Metals Committee, et al. Precious Metals '89: Proceedings of an International Symposium... TMS, 1988.