Cita APA (7th ed.)

Washington, A. J. (1990). Basic technical mathematics (7th ed.). Benjamin/Cummings.

Cita Chicago (17th ed.)

Washington, Allyn J. Basic Technical Mathematics. 7th ed. Redwood City, Calif: Benjamin/Cummings, 1990.

Cita MLA (9th ed.)

Washington, Allyn J. Basic Technical Mathematics. 7th ed. Benjamin/Cummings, 1990.