APA (7th ed.) Citation

ASIMOV, I. (1965). An easy introduction to the slide rule. Fawcett pub.

Chicago Style (17th ed.) Citation

ASIMOV, Isac. An Easy Introduction to the Slide Rule. Greenwich, Conn: Fawcett pub, 1965.

MLA (9th ed.) Citation

ASIMOV, Isac. An Easy Introduction to the Slide Rule. Fawcett pub, 1965.