Cita APA

(1986). Headway teacher's book: Intermediate. New York: Oxford University Press.

Chicago Style Citation

Headway Teacher's Book: Intermediate. New York: Oxford University Press, 1986.

Cita MLA

Headway Teacher's Book: Intermediate. New York: Oxford University Press, 1986.

Atenció: Aquestes cites poden no estar 100% correctes.