Cita APA

Saramago, J., Hahn, D., & Hopkinson, A. (2010). The notebook. Verso.

Chicago Edition Citation

Saramago, José, Daniel Hahn, i Amanda Hopkinson. The Notebook. London ; New York: Verso, 2010.

Cita MLA

Saramago, José, et al. The Notebook. Verso, 2010.