Citazione Stile APA (7a Edizione)

Lawlor, J., & Lewis, C. S. (1966). Patterns of love and courtesy: Essays in memory of C.S. Lewis. Edward Arnold.

Citazione stile Chigago Style (17a edizione)

Lawlor, John, e Clive Staples Lewis. Patterns of Love and Courtesy: Essays in Memory of C.S. Lewis. London: Edward Arnold, 1966.

Citatione MLA (9a ed.)

Lawlor, John, e Clive Staples Lewis. Patterns of Love and Courtesy: Essays in Memory of C.S. Lewis. Edward Arnold, 1966.