JOHNSON, G. B., & OBER, W. C. (2010). Essentials of the living world. Mc Graw-Hill.
Chicagoスタイル(17版)引用形式JOHNSON, George B., , William C. OBER. Essentials of the Living World. Mc Graw-Hill, 2010.
MLA(9版)引用形式JOHNSON, George B., , William C. OBER. Essentials of the Living World. Mc Graw-Hill, 2010.
警告: この引用は必ずしも正確ではありません.