Christie, A. (2017). Murder on the orient express. Harper collins publishers.
Chicagoスタイル(17版)引用形式Christie, Agatha. Murder on the Orient Express. London: Harper collins publishers, 2017.
MLA(9版)引用形式Christie, Agatha. Murder on the Orient Express. Harper collins publishers, 2017.
警告: この引用は必ずしも正確ではありません.