APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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