Davenport, E. (1909). Education for efficiency: A discussion of certain phases of the problem of universal education, with special reference to academic ideals and methods. D.C. Heath.
Chicago-viite (17. p.)Davenport, E. Education for Efficiency: A Discussion of Certain Phases of the Problem of Universal Education, with Special Reference to Academic Ideals and Methods. Boston: D.C. Heath, 1909.
MLA-viite (8. p.)Davenport, E. Education for Efficiency: A Discussion of Certain Phases of the Problem of Universal Education, with Special Reference to Academic Ideals and Methods. D.C. Heath, 1909.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.