Dyfyniad APA

Bolt, A. B., & Wardle, M. (1970). Communicating with a computer. University Press.

Dyfyniad Arddull Chicago

Bolt, A. B., and Michael Wardle. Communicating with a Computer. Cambridge [Eng.]: University Press, 1970.

Dyfyniad MLA

Bolt, A. B., and Michael Wardle. Communicating with a Computer. University Press, 1970.

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