Johnston, W. R., Kaufman, J. H., & Thompson, L. E. (2016). Support for Instructional Leadership: Supervision, Mentoring, and Professional Development for U.S. School Leaders: Findings from the American School Leader Panel. RAND Corporation.
Chicago-čujuhus (17. p.)Johnston, William R., Julia H. Kaufman, juo Lindsey E. Thompson. Support for Instructional Leadership: Supervision, Mentoring, and Professional Development for U.S. School Leaders: Findings from the American School Leader Panel. RAND Corporation, 2016.
MLA-čujuhus (9. p.)Johnston, William R., et al. Support for Instructional Leadership: Supervision, Mentoring, and Professional Development for U.S. School Leaders: Findings from the American School Leader Panel. RAND Corporation, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.