Lua APA (7ú heag.)
Howard, C. C. (1992). Theories of general education: A critical approach. St.Martin's Press.
Lua i Stíl Chicago (17ú heag.)
Howard, Craig C. Theories of General Education: A Critical Approach. New York: St.Martin's Press, 1992.
Lua MLA (9ú heag.)
Howard, Craig C. Theories of General Education: A Critical Approach. St.Martin's Press, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.