एपीए उद्धरण

Natarajan, V. (1986). Scaling Techniques: What, Why and How. Association of Indian Universities.

शिकागो स्टाइल उद्धरण

Natarajan, V. Scaling Techniques: What, Why and How. New DElhi: Association of Indian Universities, 1986.

एमएलए उद्धरण

Natarajan, V. Scaling Techniques: What, Why and How. Association of Indian Universities, 1986.