एपीए उद्धरण

Gruber, D. (1994). Writing: Elementary. Oxford: Oxford Univ. Press.

शिकागो स्टाइल उद्धरण

Gruber, Diann. Writing: Elementary. Oxford: Oxford Univ. Press, 1994.

एमएलए उद्धरण

Gruber, Diann. Writing: Elementary. Oxford: Oxford Univ. Press, 1994.