एपीए उद्धरण

Coombe, C., & Davidson, P. (2012). The Cambridge guide to second language assessment. New York;Cambridge: Cambridge University Press.

शिकागो स्टाइल उद्धरण

Coombe, Christine, और Peter Davidson. The Cambridge Guide to Second Language Assessment. New York;Cambridge: Cambridge University Press, 2012.

एमएलए उद्धरण

Coombe, Christine, और Peter Davidson. The Cambridge Guide to Second Language Assessment. New York;Cambridge: Cambridge University Press, 2012.