Citazione Stile APA (7a Edizione)

Ong, R. (2005). Makapuno propagation: The 'kabuwig' and embryo rescue methods may soon be obsolete. Philippine Star.

Citazione stile Chigago Style (17a edizione)

Ong, Ray. "Makapuno Propagation: The 'Kabuwig' and Embryo Rescue Methods May Soon Be Obsolete." Philippine Star 2005.

Citatione MLA (9a ed.)

Ong, Ray. "Makapuno Propagation: The 'Kabuwig' and Embryo Rescue Methods May Soon Be Obsolete." Philippine Star, 2005.