APA (7th ed.) Citation

Afenya, P. M. (1990). Carbonaceous material in gold ores. Dept. of Mining Engineering, Mineral Technology Section, University of Technology.

Chicago Style (17th ed.) Citation

Afenya, Patrick M. Carbonaceous Material in Gold Ores. Lae: Dept. of Mining Engineering, Mineral Technology Section, University of Technology, 1990.

MLA (9th ed.) Citation

Afenya, Patrick M. Carbonaceous Material in Gold Ores. Dept. of Mining Engineering, Mineral Technology Section, University of Technology, 1990.