Barker, T. M. (1972). Fredarick the great and the making of Prussia.
シカゴスタイル引用形Barker, Thomas M. Fredarick the Great and the Making of Prussia. New York, 1972.
MLA引用形式Barker, Thomas M. Fredarick the Great and the Making of Prussia. 1972.
警告: この引用は必ずしも正確ではありません.