Cita APA (7th ed.)

Watson, R. W. (1970). Timesharing system design concepts. McGraw-Hill Book Company.

Cita Chicago (17th ed.)

Watson, Richard W. Timesharing System Design Concepts. New York: McGraw-Hill Book Company, 1970.

Cita MLA (9th ed.)

Watson, Richard W. Timesharing System Design Concepts. McGraw-Hill Book Company, 1970.