एपीए उद्धरण

Trease, G. (2000). The crown of violet: Stage 3 (1000 Headwords). Oxford: Oxford Univ. Press.

शिकागो स्टाइल उद्धरण

Trease, Geoffrey. The Crown of Violet: Stage 3 (1000 Headwords). Oxford: Oxford Univ. Press, 2000.

एमएलए उद्धरण

Trease, Geoffrey. The Crown of Violet: Stage 3 (1000 Headwords). Oxford: Oxford Univ. Press, 2000.