एपीए उद्धरण

Nagarajan, R. (1976). Standards in building. Pitman.

शिकागो स्टाइल उद्धरण

Nagarajan, R. Standards in Building. Australia: Pitman, 1976.

एमएलए उद्धरण

Nagarajan, R. Standards in Building. Pitman, 1976.