Bender, F. (1979). The mineral resources potential of the earth: Proceedings of the second symposium, held in Hannover at the Federal Institute for Geosciences an Mineral Resources ; April 18 - 20, 1979. Schweizerbart.
Chicago-Zitierstil (17. Ausg.)Bender, Friedrich. The Mineral Resources Potential of the Earth: Proceedings of the Second Symposium, Held in Hannover at the Federal Institute for Geosciences an Mineral Resources ; April 18 - 20, 1979. Stuttgart: Schweizerbart, 1979.
MLA-Zitierstil (9. Ausg.)Bender, Friedrich. The Mineral Resources Potential of the Earth: Proceedings of the Second Symposium, Held in Hannover at the Federal Institute for Geosciences an Mineral Resources ; April 18 - 20, 1979. Schweizerbart, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.