Collins, G. R. (1986). Innovative approaches to counseling. Resources for Christian counseling.
芝加哥风格引文Collins, Gary R. "Innovative Approaches to Counseling." Resources for Christian Counseling 1986.
MLA引文Collins, Gary R. "Innovative Approaches to Counseling." Resources for Christian Counseling, 1986.
警告：这些引文格式不一定是100％准确.