Winterling, A., Schneider, D. L., Most, G. W., & Psoinos, P. (2011). Caligula: A biography. University of California Press.
芝加哥风格引文Winterling, Aloys, Deborah Lucas Schneider, Glenn W. Most, 与 Paul Psoinos. Caligula: A Biography. Berkeley: University of California Press, 2011.
MLA引文Winterling, Aloys, et al. Caligula: A Biography. University of California Press, 2011.
警告：这些引文格式不一定是100％准确.