APA (7th ed.) Citation

De Leon, H. S. (1988). Comprehensive review of business law. Rex Book Store.

Chicago Style (17th ed.) Citation

De Leon, Hector S. Comprehensive Review of Business Law. Manila: Rex Book Store, 1988.

MLA (9th ed.) Citation

De Leon, Hector S. Comprehensive Review of Business Law. Rex Book Store, 1988.