एपीए उद्धरण

Allan, D. (1992). Oxford placement test: Grammar test. [Oxford. UK]: Oxford University Press.

शिकागो स्टाइल उद्धरण

Allan, Dave. Oxford Placement Test: Grammar Test. [Oxford. UK]: Oxford University Press, 1992.

एमएलए उद्धरण

Allan, Dave. Oxford Placement Test: Grammar Test. [Oxford. UK]: Oxford University Press, 1992.