Indian Institite of, E. a. e. (1994). International encyclopaedia of ecology and environment Vol 3. IIEE.
Čikaški stil citiranja (17. izdanje)Indian Institite of, Ecology and environment. International Encyclopaedia of Ecology and Environment Vol 3. New delhi: IIEE, 1994.
MLA način citiranja (9. izdanje)Indian Institite of, Ecology and environment. International Encyclopaedia of Ecology and Environment Vol 3. IIEE, 1994.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.