Cita APA (7a ed.)

Park, D. (1985). Elements and problems of perception. Alden Press.

Cita Chicago Style (17a ed.)

Park, Désirée. Elements and Problems of Perception. New York, Estados Unidos: Alden Press, 1985.

Cita MLA (9a ed.)

Park, Désirée. Elements and Problems of Perception. Alden Press, 1985.