Rolland, R., Kemp, E. S., & Pfister, G. A. (1931). Goethe and Beethoven. Harper & Brothers.
芝加哥风格引文Rolland, Romain, Edgar Stephen Kemp, 与 George Arnold Pfister. Goethe and Beethoven. New York: Harper & Brothers, 1931.
MLA引文Rolland, Romain, et al. Goethe and Beethoven. Harper & Brothers, 1931.
警告：这些引文格式不一定是100％准确.