Cita APA (7th ed.)

Perry, B. E. (1967). The ancient romances: A literary-historical account of their origins. University of California Press.

Cita Chicago (17th ed.)

Perry, Ben Edwin. The Ancient Romances: A Literary-historical Account of Their Origins. Berkeley: University of California Press, 1967.

Cita MLA (8th ed.)

Perry, Ben Edwin. The Ancient Romances: A Literary-historical Account of Their Origins. University of California Press, 1967.