APA (7th ed.) Citation

De Leon, H. S. (1979). Comments and cases on obligations and contracts. Rex Book Store.

Chicago Style (17th ed.) Citation

De Leon, Hector S. Comments and Cases on Obligations and Contracts. Manila: Rex Book Store, 1979.

MLA (9th ed.) Citation

De Leon, Hector S. Comments and Cases on Obligations and Contracts. Rex Book Store, 1979.

Warning: These citations may not always be 100% accurate.