Nelsen, J., & Gfroerer, K. (2017). Positive discipline tools for teachers: Effective classroom management for social, emotional, and academic success (1st edition.). New York: Harmony Books.
Chicago Style CitationNelsen, Jane, and Kelly Gfroerer. Positive Discipline Tools for Teachers: Effective Classroom Management for Social, Emotional, and Academic Success. 1st edition. New York: Harmony Books, 2017.
MLA CitationNelsen, Jane, and Kelly Gfroerer. Positive Discipline Tools for Teachers: Effective Classroom Management for Social, Emotional, and Academic Success. 1st edition. New York: Harmony Books, 2017.
Warning: These citations may not always be 100% accurate.