(1901). The elementary school teacher and the course of study. University of Chicago Press.
Chicago-viite (17. p.)The Elementary School Teacher and the Course of Study. Chicago: University of Chicago Press, 1901.
MLA-viite (9. p.)The Elementary School Teacher and the Course of Study. University of Chicago Press, 1901.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.