Cita APA

Prosser, T., Tomalin, M., & Revell, J. (2016). American Jetstream: Teacher's guide. Pre-intermediate B. London: Helbling languages.

Chicago Style Citation

Prosser, Terry, Mary Tomalin, i Jane Revell. American Jetstream: Teacher's Guide. Pre-intermediate B. London: Helbling languages, 2016.

Cita MLA

Prosser, Terry, Mary Tomalin, i Jane Revell. American Jetstream: Teacher's Guide. Pre-intermediate B. London: Helbling languages, 2016.