APA-Zitierstil (7. Ausg.)

Littlejohn, A., & Hicks, D. (1998). Cambridge english for schools: Student's book four. Cambridge University Press.

Chicago-Zitierstil (17. Ausg.)

Littlejohn, Andrew, und Diana Hicks. Cambridge English for Schools: Student's Book Four. Cambridge: Cambridge University Press, 1998.

MLA-Zitierstil (9. Ausg.)

Littlejohn, Andrew, und Diana Hicks. Cambridge English for Schools: Student's Book Four. Cambridge University Press, 1998.