Cita APA (7th ed.)

Henderson, E. F. (1968). Select historical documents of the Middle Ages. AMS Press.

Cita Chicago (17th ed.)

Henderson, Ernest Flagg. Select Historical Documents of the Middle Ages. New York: AMS Press, 1968.

Cita MLA (9th ed.)

Henderson, Ernest Flagg. Select Historical Documents of the Middle Ages. AMS Press, 1968.