Cita APA

Puchta, H., Lewis-Jones, P., & Gerngross, G. (2012). Super minds: American english : student?s book 1 (1st edition.). Cambridge, United Kingdom: Cambridge University Press.

Citación estilo Chicago

Puchta, Herbert, Peter Lewis-Jones, and Günter Gerngross. Super Minds: American English : Student?s Book 1. 1st edition. Cambridge, United Kingdom: Cambridge University Press, 2012.

Cita MLA

Puchta, Herbert, Peter Lewis-Jones, and Günter Gerngross. Super Minds: American English : Student?s Book 1. 1st edition. Cambridge, United Kingdom: Cambridge University Press, 2012.