KIMBALL, J. W. (1975). Man and nature: Principles of human and environmental biology. Addison-Wesley Pub. Co.
Čikaški stil citiranja (17. izdanje)KIMBALL, John W. Man and Nature: Principles of Human and Environmental Biology. Massachusett: Addison-Wesley Pub. Co, 1975.
MLA način citiranja (9. izdanje)KIMBALL, John W. Man and Nature: Principles of Human and Environmental Biology. Addison-Wesley Pub. Co, 1975.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.