Gentile, J. R., & Lalley, J. P. (2003). Standards and mastery learning: Aligning teaching and assessment so all children can learn. Corwin Press.
Chicago-referens (17:e uppl.)Gentile, J. Ronald, och James P. Lalley. Standards and Mastery Learning: Aligning Teaching and Assessment so All Children Can Learn. Thousand Oaks, Calif.: Corwin Press, 2003.
MLA-referens (8:e uppl.)Gentile, J. Ronald, och James P. Lalley. Standards and Mastery Learning: Aligning Teaching and Assessment so All Children Can Learn. Corwin Press, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.