एपीए उद्धरण

Halliday, M. A. (1994). An introduction to functional grammar. London: Edward Arnold.

शिकागो स्टाइल उद्धरण

Halliday, M. A.K. An Introduction to Functional Grammar. London: Edward Arnold, 1994.

एमएलए उद्धरण

Halliday, M. A.K. An Introduction to Functional Grammar. London: Edward Arnold, 1994.