Gaya APA

wilson, G, E, J, ;, , M., wilson, M. (1996). Objective measurement : theory into practice ; Volume 3 . New Jersey: ablex publishing company.

Gaya MLA

wilson, George, Engelhard, Jr, ;, , Mark., wilson, Mark. "Objective measurement : theory into practice ; Volume 3". New Jersey: ablex publishing company, 1996. Text.