Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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