Howard, D. M. (1979). Student power in world missions. Interversity press.
芝加哥风格引文Howard, David M. Student Power in World Missions. Illinois: Interversity press, 1979.
MLA引文Howard, David M. Student Power in World Missions. Interversity press, 1979.
警告：这些引文格式不一定是100％准确.