APA (7e ed.) Bronvermelding

Peñaflor, L. A., & Peñaflor, K. O. (2017). Values education: Legal and ethical perspective. Unlimited Books Library Services & Publishing Inc.

Chicago (17e ed.) Bronvermelding

Peñaflor, Lito A., en Karyl O. Peñaflor. Values Education: Legal and Ethical Perspective. Manila: Unlimited Books Library Services & Publishing Inc, 2017.

MLA (9e ed.) Bronvermelding

Peñaflor, Lito A., en Karyl O. Peñaflor. Values Education: Legal and Ethical Perspective. Unlimited Books Library Services & Publishing Inc, 2017.