Park, M. G. (1972). Training in objective educational measurements for elementary school teachers, by Maxwell G. Park. New York, Bureau of Publications, Teachers College, Columbia University, 1932: By Maxwell G. Park. New York, Bureau of Publications, Teachers College, Columbia University, 1932. [New York: AMS Press.

Park, Maxwell Gerald. Training in Objective Educational Measurements for Elementary School Teachers, By Maxwell G. Park. New York, Bureau of Publications, Teachers College, Columbia University, 1932: By Maxwell G. Park. New York, Bureau of Publications, Teachers College, Columbia University, 1932. [New York: AMS Press, 1972.

Park, Maxwell Gerald. Training in Objective Educational Measurements for Elementary School Teachers, By Maxwell G. Park. New York, Bureau of Publications, Teachers College, Columbia University, 1932: By Maxwell G. Park. New York, Bureau of Publications, Teachers College, Columbia University, 1932. [New York: AMS Press, 1972.