Cita APA

Stott, T., & Holt, R. (1992). First class: English fot tourism -student's book. Oxford University.

Citación estilo Chicago

Stott, Trish, and Roger Holt. First Class: English Fot Tourism -student's Book. Oxford: Oxford University, 1992.

Cita MLA

Stott, Trish, and Roger Holt. First Class: English Fot Tourism -student's Book. Oxford: Oxford University, 1992.