The efficiency of college students as related to age at entrance and size of high school ...
APA Citation
Pittenger, B. Floyd. (1917). The efficiency of college students as related to age at entrance and size of high school ... Bloomington, Ill.: Public school publishing company.
MLA Citation
Pittenger, Benjamin Floyd, 1883-1969. The Efficiency of College Students As Related to Age At Entrance And Size of High School ... Bloomington, Ill.: Public school publishing company, 1917.
Warning: These citations may not always be complete (especially for serials).