Carlson, D., & Gause, C. P. (2007). Keeping the promise: Essays on leadership, democracy, and education. Peter Lang.
Lua i Stíl Chicago (17ú heag.)Carlson, Dennis, agus C. P. Gause. Keeping the Promise: Essays on Leadership, Democracy, and Education. New York: Peter Lang, 2007.
Lua MLA (9ú heag.)Carlson, Dennis, agus C. P. Gause. Keeping the Promise: Essays on Leadership, Democracy, and Education. Peter Lang, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.