Cita APA (7th ed.)

Holzknecht, K. J. (1966). Literary patronage in the Middle Ages. Octagon Books.

Cita Chicago (17th ed.)

Holzknecht, Karl Julius. Literary Patronage in the Middle Ages. New York: Octagon Books, 1966.

Cita MLA (9th ed.)

Holzknecht, Karl Julius. Literary Patronage in the Middle Ages. Octagon Books, 1966.