JAMES L SUMICH. (1999). An Introduction to the biology of marine life. Boston: McGraw-Hill.
Čikaški stil citiranjaJAMES L SUMICH. An Introduction to the Biology of Marine Life. Boston: McGraw-Hill, 1999.
MLA način citiranjaJAMES L SUMICH. An Introduction to the Biology of Marine Life. Boston: McGraw-Hill, 1999.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.