APA (7th ed.) Citation

Malitao, A. L. (2010). Essential logic (Revised edition.). National Book Store.

Chicago Style (17th ed.) Citation

Malitao, Arnel L. Essential Logic. Revised edition. Mandaluyong City: National Book Store, 2010.

MLA (9th ed.) Citation

Malitao, Arnel L. Essential Logic. Revised edition. National Book Store, 2010.