APA (7th ed.) Citation

Garo, C. D. (2008). Theories and principles of educational technology. National Book Store.

Chicago Style (17th ed.) Citation

Garo, Candelaria D. Theories and Principles of Educational Technology. Mandaluyong City: National Book Store, 2008.

MLA (9th ed.) Citation

Garo, Candelaria D. Theories and Principles of Educational Technology. National Book Store, 2008.