Παραπομπή σε μορφή APA (7η εκδ.)

Sanders, J. T. Affordances: An ecological approach to first philosophy / John T. Sanders. Perspectives on embodiment : the intersections of nature and culture.(1999).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sanders, John T. "Affordances: An Ecological Approach to First Philosophy / John T. Sanders." Perspectives on Embodiment : The Intersections of Nature and Culture.(1999) .

Παραπομπή σε μορφή MLA (8th εκδ.)

Sanders, John T. "Affordances: An Ecological Approach to First Philosophy / John T. Sanders." Perspectives on Embodiment : The Intersections of Nature and Culture.(1999), .