APA ציטוט

Quintana, J. (2003). PET pratice test: With explanatorry key. Oxford: Oxford University Press.

Trích dẫn kiểu Chicago

Quintana, Jenny. PET Pratice Test: With Explanatorry Key. Oxford: Oxford University Press, 2003.

ציטוט MLA

Quintana, Jenny. PET Pratice Test: With Explanatorry Key. Oxford: Oxford University Press, 2003.