Citazione Stile APA (7a Edizione)

Friend, P., Imber, C., St Peter, S., Lopez, I., Butler, A., & Rees, M. (2001). Normothermic perfusion of the isolated liver.

Citazione stile Chigago Style (17a edizione)

Friend, P., C. Imber, S. St Peter, I. Lopez, A. Butler, e M. Rees. Normothermic Perfusion of the Isolated Liver. 2001.

Citatione MLA (9a ed.)

Friend, P., et al. Normothermic Perfusion of the Isolated Liver. 2001.