Citazione Stile APA (7a Edizione)

Carpio, A. A. (2015). Business at the speed of light. Philippine Graphic.

Citazione stile Chigago Style (17a edizione)

Carpio, Alma Anonas. "Business at the Speed of Light." Philippine Graphic 2015.

Citatione MLA (9a ed.)

Carpio, Alma Anonas. "Business at the Speed of Light." Philippine Graphic, 2015.