PAREEK UDAI. (1975). ROLE EFFECTIVENESS. LEARNING SYSTEMS.
芝加哥风格引文PAREEK UDAI. ROLE EFFECTIVENESS. NEW DELHI: LEARNING SYSTEMS, 1975.
MLA引文PAREEK UDAI. ROLE EFFECTIVENESS. LEARNING SYSTEMS, 1975.
警告：这些引文格式不一定是100％准确.
APA引文