(1946). Guidance practices at work, by Clifford E. Erickson ... and Marion Crosley Happ ..
芝加哥风格引文Guidance Practices at Work, by Clifford E. Erickson ... and Marion Crosley Happ .. 1946.
MLA引文Guidance Practices at Work, by Clifford E. Erickson ... and Marion Crosley Happ .. 1946.
警告：这些引文格式不一定是100％准确.