Cita APA (7th ed.)

Vitug, J. C. (2006). Commercial laws and jurisprudence. Rex Book Store.

Cita Chicago (17th ed.)

Vitug, Jose C. Commercial Laws and Jurisprudence. Manila: Rex Book Store, 2006.

Cita MLA (9th ed.)

Vitug, Jose C. Commercial Laws and Jurisprudence. Rex Book Store, 2006.