APA (7th ed.) Citation

Mackay, E. (1984). Keyboard speed and proficiency. Pitman.

Chicago Style (17th ed.) Citation

Mackay, Edith. Keyboard Speed and Proficiency. London: Pitman, 1984.

MLA (9th ed.) Citation

Mackay, Edith. Keyboard Speed and Proficiency. Pitman, 1984.

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