Citazione Stile APA (7a Edizione)

Epstein, W. (1967). Varieties of perceptual learning10. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Epstein, William. Varieties of Perceptual Learning10. New York: McGraw-Hill, 1967.

Citatione MLA (9a ed.)

Epstein, William. Varieties of Perceptual Learning10. McGraw-Hill, 1967.