Avtar Singh. (1992). The principles of mercantile law (4th ed.). Eastern book company.
Čikaški stil citiranjaAvtar Singh. The Principles of Mercantile Law. 4th ed. Lucknow: Eastern book company, 1992.
MLA način citiranjaAvtar Singh. The Principles of Mercantile Law. 4th ed. Eastern book company, 1992.
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