Madsen, C. H., & Madsen, C. K. (1981). Teaching/discipline: A positive approach for educational development (3rd ed.). Allyn and Bacon.
Čikaški stil citiranja (17. izdanje)Madsen, Charles H., i Clifford K. Madsen. Teaching/discipline: A Positive Approach for Educational Development. 3rd ed. Boston: Allyn and Bacon, 1981.
MLA način citiranja (9. izdanje)Madsen, Charles H., i Clifford K. Madsen. Teaching/discipline: A Positive Approach for Educational Development. 3rd ed. Allyn and Bacon, 1981.
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