एपीए उद्धरण

Tolkien ,J.R.R. (2012). Hobbit or There and Back Again. Harper Collins.

शिकागो स्टाइल उद्धरण

Tolkien ,J.R.R. Hobbit or There and Back Again. London: Harper Collins, 2012.

एमएलए उद्धरण

Tolkien ,J.R.R. Hobbit or There and Back Again. Harper Collins, 2012.