Aquino, R. C. (2005). Pointers in selected commercial laws: A review guide. Central Book Supply.
Cita Chicago (17th ed.)Aquino, Ranhilio Callangan. Pointers in Selected Commercial Laws: A Review Guide. Quezon City: Central Book Supply, 2005.
Cita MLA (9th ed.)Aquino, Ranhilio Callangan. Pointers in Selected Commercial Laws: A Review Guide. Central Book Supply, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.