एपीए उद्धरण

(1966). Newnes' slide rule manual (7th ed.). D.B. Taraporwala.

शिकागो स्टाइल उद्धरण

Newnes' Slide Rule Manual. 7th ed. Bombay: D.B. Taraporwala, 1966.

एमएलए उद्धरण

Newnes' Slide Rule Manual. 7th ed. D.B. Taraporwala, 1966.