Cita APA

Puchta, H., Stranks, J., & Levy, M. (2004). English in mind ; workbook starter. Cambridge University Press.

Citación estilo Chicago

Puchta, Herbert, Jeff Stranks, and Meredith Levy. English in Mind ; Workbook Starter. Cambridge: Cambridge University Press, 2004.

Cita MLA

Puchta, Herbert, et al. English in Mind ; Workbook Starter. Cambridge University Press, 2004.