APA (7e ed.) Bronvermelding

Zambrano S., D. C., Zamarripa D., E., & Oliver-Parra, R. (2008). Acetaminophen with codeine. Efficient against toothache. Universidad Autónoma de Tamaulipas.

Chicago (17e ed.) Bronvermelding

Zambrano S., Daniela C., Enrique Zamarripa D., en Rogelio Oliver-Parra. Acetaminophen with Codeine. Efficient Against Toothache. Universidad Autónoma de Tamaulipas, 2008.

MLA (8e ed.) Bronvermelding

Zambrano S., Daniela C., et al. Acetaminophen with Codeine. Efficient Against Toothache. Universidad Autónoma de Tamaulipas, 2008.