Doctor, R. (1999). Principles and practice of business communication F.Y.B.Com. Sheth.
Chicagoスタイル(17版)引用形式Doctor, Rhoda. Principles and Practice of Business Communication F.Y.B.Com. Mumbai: Sheth, 1999.
MLA(9版)引用形式Doctor, Rhoda. Principles and Practice of Business Communication F.Y.B.Com. Sheth, 1999.
警告: この引用は必ずしも正確ではありません.