Style de citation APA (7e éd.)

Ribeiro, A. P., & Pacheco, C. (2006). The State of the world. Carcanet Press.

Style de citation Chicago (17e éd.)

Ribeiro, António Pinto, et Carlos Pacheco. The State of the World. Manchester: Carcanet Press, 2006.

Style de citation MLA (8e éd.)

Ribeiro, António Pinto, et Carlos Pacheco. The State of the World. Carcanet Press, 2006.