Cita APA (7th ed.)

Long, M. H., & Doughty, C. (2009). The handbook of language teaching. Wiley-Blackwell.

Cita Chicago (17th ed.)

Long, Michael H., i Catherine Doughty. The Handbook of Language Teaching. Chichester, U.K. ; Malden, MA: Wiley-Blackwell, 2009.

Cita MLA (8th ed.)

Long, Michael H., i Catherine Doughty. The Handbook of Language Teaching. Wiley-Blackwell, 2009.