Cita APA (7th ed.)

De Leon, H. S., & De Leon, H. M. J. (2016). The law on negotiable instruments: With documents of title (2016 edition.). Rex Book Store.

Cita Chicago (17th ed.)

De Leon, Hector S., i Hector M. Jr De Leon. The Law on Negotiable Instruments: With Documents of Title. 2016 edition. Manila: Rex Book Store, 2016.

Cita MLA (9th ed.)

De Leon, Hector S., i Hector M. Jr De Leon. The Law on Negotiable Instruments: With Documents of Title. 2016 edition. Rex Book Store, 2016.