Cita APA (7th ed.)

Puchta, H., & Stranks, J. (2004). English in mind ; estudent´s book starter. Cambridge University Press.

Cita Chicago (17th ed.)

Puchta, Herbert, i Jeff Stranks. English in Mind ; Estudent´s Book Starter. Cambridge: Cambridge University Press, 2004.

Cita MLA (9th ed.)

Puchta, Herbert, i Jeff Stranks. English in Mind ; Estudent´s Book Starter. Cambridge University Press, 2004.