APA aipamena

Sekuler, R., & Blake, R. (1994). Perception (3rd ed.). McGraw-Hill.

Chicago Style aipamena

Sekuler, Robert, and Randolph Blake. Perception. 3rd ed. New York: McGraw-Hill, 1994.

MLA aipamena

Sekuler, Robert, and Randolph Blake. Perception. 3rd ed. McGraw-Hill, 1994.