Lua APA (7ú heag.)

Certo, S. C. (2008). Supervision: Concepts and skill-building (6th ed.). Mcgraw-Hill/Irwin.

Lua i Stíl Chicago (17ú heag.)

Certo, Samuels C. Supervision: Concepts and Skill-building. 6th ed. Boston: Mcgraw-Hill/Irwin, 2008.

Lua MLA (9ú heag.)

Certo, Samuels C. Supervision: Concepts and Skill-building. 6th ed. Mcgraw-Hill/Irwin, 2008.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.