APA (7th ed.) Citation

De Leon, H. S. (1988). The fundamentals of taxation (1988 edition.). Rex Book Store.

Chicago Style (17th ed.) Citation

De Leon, Hector S. The Fundamentals of Taxation. 1988 edition. Manila: Rex Book Store, 1988.

MLA (9th ed.) Citation

De Leon, Hector S. The Fundamentals of Taxation. 1988 edition. Rex Book Store, 1988.

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