APA Zitierstil
International Union of Biological Sciences Commission for Bioindicators, Jeffrey, D. W., & Madden, B. (1994). Bioindicators and environmental management (3rd printing.). Academic press.
MLA ZitierstilInternational Union of Biological Sciences Commission for Bioindicators, David W. Jeffrey, und B. Madden. Bioindicators and Environmental Management. 3rd printing. Academic press, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.