Avtar Singh. (2011). Business law: The principles of mercantile law (9th ed.). Eastern book company.
Citação norma ChicagoAvtar Singh. Business Law: The Principles of Mercantile Law. 9th ed. Lucknow: Eastern book company, 2011.
Citação norma MLAAvtar Singh. Business Law: The Principles of Mercantile Law. 9th ed. Eastern book company, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.