Raven, P. H., & Johnson, G. B. (1988). Understanding Biology (2nd.). Wm. C. Brown Publishers.
Chicagoスタイル(17版)引用形式Raven, Peter H., , George B. Johnson. Understanding Biology. 2nd. London: Wm. C. Brown Publishers, 1988.
MLA(9版)引用形式Raven, Peter H., , George B. Johnson. Understanding Biology. 2nd. Wm. C. Brown Publishers, 1988.
警告: この引用は必ずしも正確ではありません.