Cita APA (7a ed.)

Day, R. R., & Bamford, J. (1998). Extensive reading in the second language classroom. University Press.

Cita Chicago Style (17a ed.)

Day, Richard R., y Julian Bamford. Extensive Reading in the Second Language Classroom. Cambridge [etc.]: University Press, 1998.

Cita MLA (9a ed.)

Day, Richard R., y Julian Bamford. Extensive Reading in the Second Language Classroom. University Press, 1998.