APA način citiranja (7. izdanje)
Granberg-Michaelson, W. (1988). Ecology and life: Accepting our environmental responsiblity. Word Books.
Čikaški stil citiranja (17. izdanje)
Granberg-Michaelson, Wesley. Ecology and Life: Accepting Our Environmental Responsiblity. Texas: Word Books, 1988.
MLA način citiranja (9. izdanje)
Granberg-Michaelson, Wesley. Ecology and Life: Accepting Our Environmental Responsiblity. Word Books, 1988.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.