APA Citation

(1991). Headway teacher's book: Pre-intermediate. New York 0: Oxford University Press.

Trích dẫn kiểu Chicago

Headway Teacher's Book: Pre-intermediate. New York 0: Oxford University Press, 1991.

MLA Citation

Headway Teacher's Book: Pre-intermediate. New York 0: Oxford University Press, 1991.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.