Cita APA (7th ed.)

Mac Carron, P., Kaski, K., & Dunbar, R. (2016). Calling Dunbar's numbers. Elsevier.

Cita Chicago (17th ed.)

Mac Carron, P., K. Kaski, i R. Dunbar. Calling Dunbar's Numbers. Elsevier, 2016.

Cita MLA (9th ed.)

Mac Carron, P., et al. Calling Dunbar's Numbers. Elsevier, 2016.