Tiwari, R. (2006). Business Communication. Pointer.
Chicagoスタイル(17版)引用形式Tiwari, Ramesh. Business Communication. Jaipur: Pointer, 2006.
MLA(9版)引用形式Tiwari, Ramesh. Business Communication. Pointer, 2006.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式