APA ציטוט

Kesler, S. E. (1994). Mineral resources, economics, and the environment. Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International.

Chicago Edition Citation

Kesler, Stephen E. Mineral Resources, Economics, and the Environment. New York : Toronto : New York: Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1994.

ציטוט MLA

Kesler, Stephen E. Mineral Resources, Economics, and the Environment. Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1994.