APA引文

Harvey N Switzky. (2006). Mental Retardation Personality And Motivational System Vol.31. Elsevier.

Chicago Edition Citation

Harvey N Switzky. Mental Retardation Personality And Motivational System Vol.31. London: Elsevier, 2006.

MLA引文

Harvey N Switzky. Mental Retardation Personality And Motivational System Vol.31. Elsevier, 2006.

警告：这些引文格式不一定是100％准确.