Gaya APA

Gould, M., Rankin, M. (2019). English Language for Cambridge International AS & A Level (Coursebook) (Second Edition). United Kingdom: Cambridge University Press.

Gaya MLA

Gould, Mike., Rankin, Marilyn. "English Language for Cambridge International AS & A Level (Coursebook)". Second Edition United Kingdom: Cambridge University Press, 2019. Text.