Gulshan, S. (2013). Mercantile Law (4th ed.). Excel Books.
Lua i Stíl Chicago (17ú heag.)Gulshan, S.S. Mercantile Law. 4th ed. Excel Books, 2013.
Lua MLA (9ú heag.)Gulshan, S.S. Mercantile Law. 4th ed. Excel Books, 2013.
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