Shanker, R. . .. (1997). Services marketing: The Indian perspective. Excel Books.
シカゴスタイル引用形Shanker, Ravi. Services Marketing: The Indian Perspective. New Delhi: Excel Books, 1997.
MLA引用形式Shanker, Ravi. Services Marketing: The Indian Perspective. Excel Books, 1997.
警告: この引用は必ずしも正確ではありません.