Cita APA (7th ed.)

Hutchinson, S. E., & Sawyer, S. C. (1980). Laboratory manual for use with computers the user perspective (2nd ed.). Homewood.

Cita Chicago (17th ed.)

Hutchinson, Sarah E., i Stacey C. Sawyer. Laboratory Manual for Use with Computers the User Perspective. 2nd ed. Boston: Homewood, 1980.

Cita MLA (9th ed.)

Hutchinson, Sarah E., i Stacey C. Sawyer. Laboratory Manual for Use with Computers the User Perspective. 2nd ed. Homewood, 1980.