National Organization on Legal Problems of Education, Education Law Association (U.S.), Thomas, S. B., & Russo, C. J. (1988). The Yearbook of education law. National Organization on Legal Problems of Education.
Dyfyniad Arddull ChicagoNational Organization on Legal Problems of Education, Education Law Association (U.S.), Stephen B. Thomas, and Charles J. Russo. The Yearbook of Education Law. Topeka, Kan.: National Organization on Legal Problems of Education, 1988.
Dyfyniad MLANational Organization on Legal Problems of Education, et al. The Yearbook of Education Law. National Organization on Legal Problems of Education, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.