APA (7th ed.) Citation

Aquino, G. V. (1988). Principles and methods of effective teaching. National Book Store.

Chicago Style (17th ed.) Citation

Aquino, Gaudencio V. Principles and Methods of Effective Teaching. Metro Manila: National Book Store, 1988.

MLA (9th ed.) Citation

Aquino, Gaudencio V. Principles and Methods of Effective Teaching. National Book Store, 1988.

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