Lua APA (7ú heag.)
Madsen, C. H., & Madsen, C. K. (1981). Teaching/discipline: A positive approach for educational development (3rd ed.). Allyn and Bacon.
Lua i Stíl Chicago (17ú heag.)
Madsen, Charles H., agus Clifford K. Madsen. Teaching/discipline: A Positive Approach for Educational Development. 3rd ed. Boston: Allyn and Bacon, 1981.
Lua MLA (9ú heag.)
Madsen, Charles H., agus Clifford K. Madsen. Teaching/discipline: A Positive Approach for Educational Development. 3rd ed. Allyn and Bacon, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.