Bartell, E. J. (1969). Costs and benefits of Catholic elementary and secondary schools. University of Notre Dame Press.
Cita Chicago (17th ed.)Bartell, Ernest J. Costs and Benefits of Catholic Elementary and Secondary Schools. [Notre Dame, Ind.]: University of Notre Dame Press, 1969.
Cita MLA (8th ed.)Bartell, Ernest J. Costs and Benefits of Catholic Elementary and Secondary Schools. University of Notre Dame Press, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.