Cita APA

Kirkwood, J. M., Butterfield, L. H., Tarhini, A. A., Zarour, H., Kalinski, P., & Ferrone, S. (2012). Immunotherapy of Cancer in 2012.

Chicago Style Citation

Kirkwood, John M., Lisa H. Butterfield, Ahmad A. Tarhini, Hassane Zarour, Pawel Kalinski, i Soldano Ferrone. Immunotherapy of Cancer in 2012. 2012.

Cita MLA

Kirkwood, John M., et al. Immunotherapy of Cancer in 2012. 2012.