Grossnickle, D. R., & Sesko, F. P. (1990). Preventive discipline for effective teaching and learning: A sourcebook for teachers and administrators. National Association of Secondary School Principals.
Chicago Style (17th ed.) CitationGrossnickle, Donald R., and Frank P. Sesko. Preventive Discipline for Effective Teaching and Learning: A Sourcebook for Teachers and Administrators. Reston, Va: National Association of Secondary School Principals, 1990.
MLA (9th ed.) CitationGrossnickle, Donald R., and Frank P. Sesko. Preventive Discipline for Effective Teaching and Learning: A Sourcebook for Teachers and Administrators. National Association of Secondary School Principals, 1990.
Warning: These citations may not always be 100% accurate.