Nybakken, J. W. (1982). Marine biology: An ecological approach. National Books Store.
芝加哥风格引文Nybakken, James W. Marine Biology: An Ecological Approach. Manila: National Books Store, 1982.
MLA引文Nybakken, James W. Marine Biology: An Ecological Approach. National Books Store, 1982.
警告：这些引文格式不一定是100％准确.