APA (7th ed.) Citation

Tagg, W., & Templeton, R. (1983). Computer software: Supplying it and finding it. British Library.

Chicago Style (17th ed.) Citation

Tagg, W., and R. Templeton. Computer Software: Supplying It and Finding It. [London]: British Library, 1983.

MLA (9th ed.) Citation

Tagg, W., and R. Templeton. Computer Software: Supplying It and Finding It. British Library, 1983.