World Energy Conference Munich, Germany. (1980). Energy for our world. Organizing Committee, 11th World Energy Conference.
Chicago-Zitierstil (17. Ausg.)World Energy Conference Munich, Germany. Energy for Our World. London: Organizing Committee, 11th World Energy Conference, 1980.
MLA-Zitierstil (9. Ausg.)World Energy Conference Munich, Germany. Energy for Our World. Organizing Committee, 11th World Energy Conference, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.