Sethna, B. (1984). Research methods in marketing and mgt. Tata McGraw Hill.
Chicagoスタイル(17版)引用形式Sethna, B. Research Methods in Marketing and Mgt. New Delhi: Tata McGraw Hill, 1984.
MLA(9版)引用形式Sethna, B. Research Methods in Marketing and Mgt. Tata McGraw Hill, 1984.
警告: この引用は必ずしも正確ではありません.