APA (7th ed.) Citation

Simons, G. L. (1981). Introducing word processing. NCC.

Chicago Style (17th ed.) Citation

Simons, G. L. Introducing Word Processing. Manchester, England: NCC, 1981.

MLA (9th ed.) Citation

Simons, G. L. Introducing Word Processing. NCC, 1981.

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