APA (7th ed.) Citation

Hayes, P. C. (1985). Process selection in extractive metallurgy (1a. ed.). Hayes Publishing Co.

Chicago Style (17th ed.) Citation

Hayes, P. C. Process Selection in Extractive Metallurgy. 1a. ed. Brisbane: Hayes Publishing Co, 1985.

MLA (9th ed.) Citation

Hayes, P. C. Process Selection in Extractive Metallurgy. 1a. ed. Hayes Publishing Co, 1985.