Porta, M. (2008). A dictonary of epidemiology (5th.). Oxford University.
Chicagoスタイル(17版)引用形式Porta, Miquel. A Dictonary of Epidemiology. 5th. New York: Oxford University, 2008.
MLA(8版)引用形式Porta, Miquel. A Dictonary of Epidemiology. 5th. Oxford University, 2008.
警告: この引用は必ずしも正確ではありません.