एपीए उद्धरण

Naber, T. (2004). English knowhow: Student book and tests 2. Oxford: Oxford University Press.

शिकागो स्टाइल उद्धरण

Naber, Therese. English Knowhow: Student Book and Tests 2. Oxford: Oxford University Press, 2004.

एमएलए उद्धरण

Naber, Therese. English Knowhow: Student Book and Tests 2. Oxford: Oxford University Press, 2004.