Wolfgang, C. H. (1999). Strategies for teaching self-discipline in the middle grades. Boston: Allyn and Bacon.
Chicago-stil citatWolfgang, Charles H. Strategies for Teaching Self-discipline in the Middle Grades. Boston: Allyn and Bacon, 1999.
MLA-referensWolfgang, Charles H. Strategies for Teaching Self-discipline in the Middle Grades. Boston: Allyn and Bacon, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.