Gordon, E. W., & Wilkerson, D. A. (1966). Compensatory education for the disadvantaged: Programs and practices, preschool through college. College Entrance Examination Board.
Cita Chicago (17th ed.)Gordon, Edmund W., i Doxey Alphonso Wilkerson. Compensatory Education for the Disadvantaged: Programs and Practices, Preschool Through College. New York: College Entrance Examination Board, 1966.
Cita MLA (9th ed.)Gordon, Edmund W., i Doxey Alphonso Wilkerson. Compensatory Education for the Disadvantaged: Programs and Practices, Preschool Through College. College Entrance Examination Board, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.