Ash, L. W., McGinnis, J. E., & Persing, t. E. (1972). Common sense in negotiations in public education. Interstate.
Cita Chicago (17th ed.)Ash, Lloyd W., James E. McGinnis, i thomas E. Persing. Common Sense in Negotiations in Public Education. Danville, Ill: Interstate, 1972.
Cita MLA (9th ed.)Ash, Lloyd W., et al. Common Sense in Negotiations in Public Education. Interstate, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.