Cita APA (7th ed.)

Dun and Bradstreet, Inc. Business Education Division. (1969). What the manager should know about the computer. T. Y. Crowell Co.

Cita Chicago (17th ed.)

Dun and Bradstreet, Inc. Business Education Division. What the Manager Should Know About the Computer. New York: T. Y. Crowell Co, 1969.

Cita MLA (9th ed.)

Dun and Bradstreet, Inc. Business Education Division. What the Manager Should Know About the Computer. T. Y. Crowell Co, 1969.