Rangaparia, A. (1988). New course in organisation of commerce 11 (5th.). Sheth Publishers.
Chicago-čujuhus (17. p.)Rangaparia, A. New Course in Organisation of Commerce 11. 5th. Bombay: Sheth Publishers, 1988.
MLA-čujuhus (9. p.)Rangaparia, A. New Course in Organisation of Commerce 11. 5th. Sheth Publishers, 1988.
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