APA (7. basım) Alıntı

Estrella, C. (2003). RM's leadership by example. Philippine Star.

Chicago Style (17. basım) Atıf

Estrella, Conrado. "RM's Leadership by Example." Philippine Star 2003.

MLA (9th ed.) Atıf

Estrella, Conrado. "RM's Leadership by Example." Philippine Star, 2003.