Handbook of developmental education
edited by Robert M. Hashway
Praeger, 1990
 Buku Referensi
Bestor, Arthur
The restoration of learning: a program for redeeming the unfulfilled promise of American education / Arthur Bestor
Knopf, 1956
 Buku Teks
Grambs, Jean D.
Foundations of teaching an introduction to modern education / by Jean D. Grambs and L. Morris McClure
Holt, Rinehart and Winston, 1964
 Buku Teks
Stoff, Sheldon Ptaschevitch
The Human encounter readings in education
Harper & Row , 1969
 Buku Teks
Marland, Sidney P.
Career education: a proposal for reform
McGraw-Hill, 1974
 Buku Teks