Atkinson, R. C., & Pinel, J. P. J. (1975). Psychology in progress: Readings from Scientific American. W. H. Freeman.

Atkinson, Richard C., and John P. J. Pinel. Psychology in Progress: Readings from Scientific American. San Francisco: W. H. Freeman, 1975.

Atkinson, Richard C., and John P. J. Pinel. Psychology in Progress: Readings from Scientific American. W. H. Freeman, 1975.