APA-referens (7:e uppl.)

Willey, B. (1953). The seventeenth century background: Studies in the thought of the age in relation to poetry and religion. Doubleday.

Chicago-referens (17:e uppl.)

Willey, Basil. The Seventeenth Century Background: Studies in the Thought of the Age in Relation to Poetry and Religion. New York: Doubleday, 1953.

MLA-referens (8:e uppl.)

Willey, Basil. The Seventeenth Century Background: Studies in the Thought of the Age in Relation to Poetry and Religion. Doubleday, 1953.