APA (7e ed.) Bronvermelding

Burchell, J., & Gould, M. (2020). Cambridge Lower Secondary English Stage 7: Student's Book (1st.). Collins.

Chicago (17e ed.) Bronvermelding

Burchell, Julia, en Mike Gould. Cambridge Lower Secondary English Stage 7: Student's Book. 1st. UK: Collins, 2020.

MLA (9e ed.) Bronvermelding

Burchell, Julia, en Mike Gould. Cambridge Lower Secondary English Stage 7: Student's Book. 1st. Collins, 2020.