Johannes Paulus II. (1981). World Day of Peace message for 1982. Origins, 11, 473-478.
芝加哥风格引文Johannes Paulus II. "World Day of Peace Message for 1982." Origins 11 (1981): 473-478.
MLA引文Johannes Paulus II. "World Day of Peace Message for 1982." Origins, vol. 11, 1981, pp. 473-478.
警告：这些引文格式不一定是100％准确.