Murphy, A. R. (2019). William penn: Life. Oxford University Press.
Chicagoスタイル(17版)引用形式Murphy, Andrew R.,. William Penn: Life. New York: Oxford University Press, 2019.
MLA(9版)引用形式Murphy, Andrew R.,. William Penn: Life. Oxford University Press, 2019.
警告: この引用は必ずしも正確ではありません.