Cita APA (7th ed.)

Nolasco, R., & Medgyes, P. (1990). When in Britain: Intermediate (1a. ed.). Oxford University Press.

Cita Chicago (17th ed.)

Nolasco, Rob, i Péter Medgyes. When in Britain: Intermediate. 1a. ed. Oxford: Oxford University Press, 1990.

Cita MLA (9th ed.)

Nolasco, Rob, i Péter Medgyes. When in Britain: Intermediate. 1a. ed. Oxford University Press, 1990.