Cita APA (7th ed.)

Pasimio, R. R. (2003). Obligations and contracts (2003 ed.). National Book Store.

Cita Chicago (17th ed.)

Pasimio, Renato R. Obligations and Contracts. 2003 ed. Mandaluyong City: National Book Store, 2003.

Cita MLA (9th ed.)

Pasimio, Renato R. Obligations and Contracts. 2003 ed. National Book Store, 2003.