Citazione Stile APA (7a Edizione)

Tillich, P., Dillenberger, J., & Dillenberger, J. (1987). On art and architecture. Crossroad.

Citazione stile Chigago Style (17a edizione)

Tillich, Paul, Jane Dillenberger, e John Dillenberger. On Art and Architecture. New York: Crossroad, 1987.

Citatione MLA (9a ed.)

Tillich, Paul, et al. On Art and Architecture. Crossroad, 1987.