Pechenik, J. A. (2010). A short guide to writing about biology (Seventh edition.). Longman.
Chicagoスタイル(17版)引用形式Pechenik, Jan A. A Short Guide to Writing About Biology. Seventh edition. New York: Longman, 2010.
MLA(9版)引用形式Pechenik, Jan A. A Short Guide to Writing About Biology. Seventh edition. Longman, 2010.
警告: この引用は必ずしも正確ではありません.