Citazione Stile APA (7a Edizione)

Bancale, A., Bobis, D., Cabeza, I., Domingo, L., & Hiwatig, R. (1999). Product and Process Design: Skettle (Super Kettle). College of Engineering.

Citazione stile Chigago Style (17a edizione)

Bancale, Alethea, Daniel Bobis, Ivy Cabeza, Lourdes Domingo, e Rocel Hiwatig. Product and Process Design: Skettle (Super Kettle). Diliman, Quezon City: College of Engineering, 1999.

Citatione MLA (9a ed.)

Bancale, Alethea, et al. Product and Process Design: Skettle (Super Kettle). College of Engineering, 1999.