एपीए उद्धरण

Soars, J., Sayer, M., & Soars, L. (2001). American headway: Teacher's book 2. Oxford: Oxford Univ. Press.

शिकागो स्टाइल उद्धरण

Soars, John, Mike Sayer, और Liz Soars. American Headway: Teacher's Book 2. Oxford: Oxford Univ. Press, 2001.

एमएलए उद्धरण

Soars, John, Mike Sayer, और Liz Soars. American Headway: Teacher's Book 2. Oxford: Oxford Univ. Press, 2001.