APA

McCarthy M., McCarten J. & Sandiford H. (2014). Touchstone : Student's Book 1. Cambridge: Cambridge University Press.

Chicago

McCarthy Michael, McCarten Jeanne and Sandiford Helen. 2014. Touchstone : Student's Book 1. Cambridge: Cambridge University Press.

Harvard

McCarthy M., McCarten J. and Sandiford H. (2014). Touchstone : Student's Book 1. Cambridge: Cambridge University Press.

MLA

McCarthy Michael, McCarten Jeanne and Sandiford Helen. Touchstone : Student's Book 1. Cambridge: Cambridge University Press. 2014.