एपीए उद्धरण

Hewings, M., & Martin Hewings; Course consultant: Michael McCarthy. (2012). Cambridge academic English: An integrated skills course for EAP. Cambridge: Cambridge University Press.

शिकागो स्टाइल उद्धरण

Hewings, Martin, और Martin Hewings; Course consultant: Michael McCarthy. Cambridge Academic English: An Integrated Skills Course for EAP. Cambridge: Cambridge University Press, 2012.

एमएलए उद्धरण

Hewings, Martin, और Martin Hewings; Course consultant: Michael McCarthy. Cambridge Academic English: An Integrated Skills Course for EAP. Cambridge: Cambridge University Press, 2012.