APA (7th ed.) Citation
Kessel, H. (1982). Comparing ecological awareness in developed countries. Internationales Institut für Umwelt und Gesellschaft.
Chicago Style (17th ed.) Citation
Kessel, Hans. Comparing Ecological Awareness in Developed Countries. Berlin: Internationales Institut für Umwelt und Gesellschaft, 1982.
MLA (9th ed.) Citation
Kessel, Hans. Comparing Ecological Awareness in Developed Countries. Internationales Institut für Umwelt und Gesellschaft, 1982.
Warning: These citations may not always be 100% accurate.