APA Edition Citation

Drury, S. A. (1976). Porphyry copper case study S333 PC. Open University Press.

Chicago Edition Citation

Drury, S. A. Porphyry Copper Case Study S333 PC. Open University Press, 1976.

MLA Edition Citation

Drury, S. A. Porphyry Copper Case Study S333 PC. Open University Press, 1976.

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