Perry, B. E. (1967). The ancient romances: A literary-historical account of their origins. University of California Press.
芝加哥风格引文Perry, Ben Edwin. The Ancient Romances: A Literary-historical Account of Their Origins. Berkeley: University of California Press, 1967.
MLA引文Perry, Ben Edwin. The Ancient Romances: A Literary-historical Account of Their Origins. University of California Press, 1967.
警告：这些引文格式不一定是100％准确.