Rangaparia, A. (1994). New course in organisation of commerce - 11 (2nd.).
Lua i Stíl Chicago (17ú heag.)Rangaparia, A. New Course in Organisation of Commerce - 11. 2nd. 1994.
Lua MLA (9ú heag.)Rangaparia, A. New Course in Organisation of Commerce - 11. 2nd. 1994.
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