Παραπομπή σε μορφή APA (7η εκδ.)

Wollheim, R. (1993). Correspondence, projective properties, and expression in the arts. The language of art history.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wollheim, Richard. "Correspondence, Projective Properties, and Expression in the Arts." The Language of Art History 1993.

Παραπομπή σε μορφή MLA (8th εκδ.)

Wollheim, Richard. "Correspondence, Projective Properties, and Expression in the Arts." The Language of Art History, 1993.