APA (7th ed.) Citation

Johansen, H. E., Matthews, O. P., & Rudzitis, G. (1987). Mineral resource development: Geopolitics, economics, and policy. Westview Press.

Chicago Style (17th ed.) Citation

Johansen, Harley E., Olen Paul Matthews, and Gundars Rudzitis. Mineral Resource Development: Geopolitics, Economics, and Policy. Boulder, Colo.: Westview Press, 1987.

MLA (9th ed.) Citation

Johansen, Harley E., et al. Mineral Resource Development: Geopolitics, Economics, and Policy. Westview Press, 1987.