Agapay, R. B. (1991). Ethics and the Filipino: A manual on morals for students and educators. National Book Store.
Chicago-Zitierstil (17. Ausg.)Agapay, Ramon B. Ethics and the Filipino: A Manual on Morals for Students and Educators. Metro Manila: National Book Store, 1991.
MLA-Zitierstil (9. Ausg.)Agapay, Ramon B. Ethics and the Filipino: A Manual on Morals for Students and Educators. National Book Store, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.