Koontz, I. M. (1922). Junior department organization an administration. Printed for the Teacher Training Pub. Association by the Otterbein Press.
Chicago-referens (17:e uppl.)Koontz, Ida Matilda. Junior Department Organization an Administration. Dayton, Ohio: Printed for the Teacher Training Pub. Association by the Otterbein Press, 1922.
MLA-referens (9:e uppl.)Koontz, Ida Matilda. Junior Department Organization an Administration. Printed for the Teacher Training Pub. Association by the Otterbein Press, 1922.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.