Iowa. State Board of Regents. (1956). Report of the State Board of Regents for the biennial period ending ... State of Iowa.
Citação do estilo Chicago (17ª ed.)Iowa. State Board of Regents. Report of the State Board of Regents for the Biennial Period Ending ... Des Moines: State of Iowa, 1956.
Citação MLA (8ª ed.)Iowa. State Board of Regents. Report of the State Board of Regents for the Biennial Period Ending ... State of Iowa, 1956.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.