एपीए उद्धरण

Kaul, B. N. (1969). Elements of scientific methods. Sultan Chand & Sons.

शिकागो स्टाइल उद्धरण

Kaul, B. N. Elements of Scientific Methods. Delhi: Sultan Chand & Sons, 1969.

एमएलए उद्धरण

Kaul, B. N. Elements of Scientific Methods. Sultan Chand & Sons, 1969.