APA (7e ed.) Bronvermelding

Garside, B. (2011). Pre-intermediate outcomes: Teacher´s book. Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Garside, Barbara. Pre-intermediate Outcomes: Teacher´s Book. Cambridge: Cambridge University Press, 2011.

MLA (9e ed.) Bronvermelding

Garside, Barbara. Pre-intermediate Outcomes: Teacher´s Book. Cambridge University Press, 2011.