Παραπομπή σε μορφή APA (7η εκδ.)

Kuspit, D. B., & Golub, L. (1985). Leon Golub: Existential / activist painter / Donald Kuspit. Rutgers University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kuspit, Donald B., και Leon Golub. Leon Golub: Existential / Activist Painter / Donald Kuspit. New Brunswick, NJ: Rutgers University, 1985.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kuspit, Donald B., και Leon Golub. Leon Golub: Existential / Activist Painter / Donald Kuspit. Rutgers University, 1985.