APA aipamena

Fitts, P. M., & Posner, M. I. (1967). Human performance. Prentice Hall.

Chicago Style aipamena

Fitts, Paul M., and Michael I. Posner. Human Performance. New Delhi: Prentice Hall, 1967.

MLA aipamena

Fitts, Paul M., and Michael I. Posner. Human Performance. Prentice Hall, 1967.