APA (7e ed.) Bronvermelding

Zavala-Cruz, G. G. (2008). A university view: PH livelihood in the chemical balance for cell lifespan. Universidad Autónoma de Tamaulipas.

Chicago (17e ed.) Bronvermelding

Zavala-Cruz, Gad Gamed. A University View: PH Livelihood in the Chemical Balance for Cell Lifespan. Universidad Autónoma de Tamaulipas, 2008.

MLA (8e ed.) Bronvermelding

Zavala-Cruz, Gad Gamed. A University View: PH Livelihood in the Chemical Balance for Cell Lifespan. Universidad Autónoma de Tamaulipas, 2008.

Let op: Deze citaties zijn niet altijd 100% accuraat.