Freeman, S. (2011). Biological science (4th ed.). Benjamin Cummings.
Chicagoスタイル(17版)引用形式Freeman, Scott. Biological Science. 4th ed. Boston: Benjamin Cummings, 2011.
MLA(8版)引用形式Freeman, Scott. Biological Science. 4th ed. Benjamin Cummings, 2011.
警告: この引用は必ずしも正確ではありません.