APA (7th ed.) Citation

Rock-Evans, R. (1989). A simple introduction to data and activity analysi. Computer Weekly Publications.

Chicago Style (17th ed.) Citation

Rock-Evans, R. A Simple Introduction to Data and Activity Analysi. Sutton, Surrey: Computer Weekly Publications, 1989.

MLA (9th ed.) Citation

Rock-Evans, R. A Simple Introduction to Data and Activity Analysi. Computer Weekly Publications, 1989.

Warning: These citations may not always be 100% accurate.