APA (7th ed.) Citation

Aquino, G. V. (1992). Fundamentals of research. National Book Store.

Chicago Style (17th ed.) Citation

Aquino, Gaudencio V. Fundamentals of Research. Mandaluyong City: National Book Store, 1992.

MLA (9th ed.) Citation

Aquino, Gaudencio V. Fundamentals of Research. National Book Store, 1992.