Roueche, J. E., & Kirk, R. W. (1973). Catching up: Remedial education ([1st ed.].). Jossey-Bass Publishers.
Cita Chicago (17th ed.)Roueche, John E., i R. Wade Kirk. Catching Up: Remedial Education. [1st ed.]. San Francisco: Jossey-Bass Publishers, 1973.
Cita MLA (8th ed.)Roueche, John E., i R. Wade Kirk. Catching Up: Remedial Education. [1st ed.]. Jossey-Bass Publishers, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.