(1972). Water, man, and nature: A symposium concerning the ecological impact of water resource development held at Colorado State University, Fort Collins, Colo., August 30 - 31, 1971. US Gov. Print. Off.
Chicago-Zitierstil (17. Ausg.)Water, Man, and Nature: A Symposium Concerning the Ecological Impact of Water Resource Development Held at Colorado State University, Fort Collins, Colo., August 30 - 31, 1971. Washington: US Gov. Print. Off, 1972.
MLA-Zitierstil (9. Ausg.)Water, Man, and Nature: A Symposium Concerning the Ecological Impact of Water Resource Development Held at Colorado State University, Fort Collins, Colo., August 30 - 31, 1971. US Gov. Print. Off, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.