एपीए उद्धरण

Kenna Bourke. (2000). The grammar lab; Teacher's book two. Oxford: Oxford Univ. Press.

शिकागो स्टाइल उद्धरण

Kenna Bourke. The Grammar Lab; Teacher's Book Two. Oxford: Oxford Univ. Press, 2000.

एमएलए उद्धरण

Kenna Bourke. The Grammar Lab; Teacher's Book Two. Oxford: Oxford Univ. Press, 2000.