BURNARD PHILIP. (1999). INTERPERSONAL SKILLS TRAINING. VIVA BOOKS PVT.LTD.
芝加哥风格引文BURNARD PHILIP. INTERPERSONAL SKILLS TRAINING. NEW DELHI: VIVA BOOKS PVT.LTD, 1999.
MLA引文BURNARD PHILIP. INTERPERSONAL SKILLS TRAINING. VIVA BOOKS PVT.LTD, 1999.
警告：这些引文格式不一定是100％准确.