Cita APA (7th ed.)

Hyland, K. (2006). English for academic purposes: An advanced resource book. Routledge.

Cita Chicago (17th ed.)

Hyland, Ken. English for Academic Purposes: An Advanced Resource Book. Abingdon, Oxon ; New York: Routledge, 2006.

Cita MLA (8th ed.)

Hyland, Ken. English for Academic Purposes: An Advanced Resource Book. Routledge, 2006.