APA aipamena

Hutchinson, T. (1997). American hotline: Intermediate-student book (Có Cassette). Oxford: Oxford University Press.

Chicago Style aipamena

Hutchinson, Tom. American Hotline: Intermediate-student Book (Có Cassette). Oxford: Oxford University Press, 1997.

MLA aipamena

Hutchinson, Tom. American Hotline: Intermediate-student Book (Có Cassette). Oxford: Oxford University Press, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.