APA (7e ed.) Bronvermelding

Mananquil, M. M. (2003). Unlocking the secrets of a successful family business. Philippine Star.

Chicago (17e ed.) Bronvermelding

Mananquil, Millet Martinez. "Unlocking the Secrets of a Successful Family Business." Philippine Star 2003.

MLA (9e ed.) Bronvermelding

Mananquil, Millet Martinez. "Unlocking the Secrets of a Successful Family Business." Philippine Star, 2003.