APA (7th ed.) Citation

Cohen, C. (1986). The interface directory: UK directory of teletypesetting, interfacing from A>line to Zingaro. Pira.

Chicago Style (17th ed.) Citation

Cohen, Colin. The Interface Directory: UK Directory of Teletypesetting, Interfacing from A>line to Zingaro. London: Pira, 1986.

MLA (8th ed.) Citation

Cohen, Colin. The Interface Directory: UK Directory of Teletypesetting, Interfacing from A>line to Zingaro. Pira, 1986.