Fisher, D., Frey, N., & Pumpian, I. (2012). How to create a culture of achievement in your school and classroom. ASCD.
Chicago-čujuhus (17. p.)Fisher, Douglas, Nancy Frey, juo Ian Pumpian. How to Create a Culture of Achievement in Your School and Classroom. Alexandria, Va.: ASCD, 2012.
MLA-čujuhus (9. p.)Fisher, Douglas, et al. How to Create a Culture of Achievement in Your School and Classroom. ASCD, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.