Humanities Curriculum Project. Evaluation Unit & Verma, G. K. (1980). The impact of innovation. Centre for Applied Research in Education, University of East Anglia.
芝加哥风格引文Humanities Curriculum Project. Evaluation Unit 与 Gajendra K. Verma. The Impact of Innovation. Norwich: Centre for Applied Research in Education, University of East Anglia, 1980.
MLA引文Humanities Curriculum Project. Evaluation Unit 与 Gajendra K. Verma. The Impact of Innovation. Centre for Applied Research in Education, University of East Anglia, 1980.
警告：这些引文格式不一定是100％准确.