Cita APA (7a ed.)

St Peter, S., Imber, C., Lopez, I., Hughes, D., & Friend, P. (2002). Extended preservation of non-heart-beating donor livers with normothermic machine perfusion.

Cita Chicago Style (17a ed.)

St Peter, S., C. Imber, I. Lopez, D. Hughes, y P. Friend. Extended Preservation of Non-heart-beating Donor Livers with Normothermic Machine Perfusion. 2002.

Cita MLA (9a ed.)

St Peter, S., et al. Extended Preservation of Non-heart-beating Donor Livers with Normothermic Machine Perfusion. 2002.