Cita APA (7a ed.)

Blackwell, A., Naber, T., & Manin, G. J. (2004). English knowhow. Oxford University Press.

Cita Chicago Style (17a ed.)

Blackwell, Angela, Therese Naber, y Gregory J. Manin. English Knowhow. New York: Oxford University Press, 2004.

Cita MLA (8a ed.)

Blackwell, Angela, et al. English Knowhow. Oxford University Press, 2004.