Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. Proceedings of the annual Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. s.n.].
Citação norma ChicagoIowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. Proceedings of the Annual Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. [Ames: s.n.].
Citação norma MLAIowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. Proceedings of the Annual Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. s.n.].
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.