Cita APA (7a ed.)

Gibson, J. J. (1950). The perception of the visual world. H. Mifflin.

Cita Chicago Style (17a ed.)

Gibson, James J. The Perception of the Visual World. Boston: H. Mifflin, 1950.

Cita MLA (9a ed.)

Gibson, James J. The Perception of the Visual World. H. Mifflin, 1950.