APA (7e ed.) Bronvermelding

Gibson, E. (1969). Principles of perceptual learning and development. Appleton-Century-Crofts.

Chicago (17e ed.) Bronvermelding

Gibson, Eleanor. Principles of Perceptual Learning and Development. New York: Appleton-Century-Crofts, 1969.

MLA (9e ed.) Bronvermelding

Gibson, Eleanor. Principles of Perceptual Learning and Development. Appleton-Century-Crofts, 1969.