Beal, L. Family group activities in the development of Christian personality. [publisher not identified].
芝加哥风格引文Beal, Lois. Family Group Activities in the Development of Christian Personality. [Place of publication not identified]: [publisher not identified].
MLA引文Beal, Lois. Family Group Activities in the Development of Christian Personality. [publisher not identified].
警告：这些引文格式不一定是100％准确.