Cita APA (7a ed.)

Guex, P., Goodare, H., & Sikora, K. (1994). An introduction to psycho-oncology. Routledge.

Cita Chicago Style (17a ed.)

Guex, Patrice, Heather Goodare, y Karol Sikora. An Introduction to Psycho-oncology. London [etc.]: Routledge, 1994.

Cita MLA (9a ed.)

Guex, Patrice, et al. An Introduction to Psycho-oncology. Routledge, 1994.