Hopler, T. (1981). A world of difference: Following christ beyond your cultural walls (ed.). Inter varsity press.
芝加哥风格引文Hopler, Thom. A World of Difference: Following Christ Beyond Your Cultural Walls. ed. Illinois: Inter varsity press, 1981.
MLA引文Hopler, Thom. A World of Difference: Following Christ Beyond Your Cultural Walls. ed. Inter varsity press, 1981.
警告：这些引文格式不一定是100％准确.