National Mathematics Institute. (1964). 1964 National Mathematics Institute: Final report. Office for the Bureau of Public Schools and the United States Peace Corps.
Citação do estilo Chicago (17ª ed.)National Mathematics Institute. 1964 National Mathematics Institute: Final Report. Baguio City: Office for the Bureau of Public Schools and the United States Peace Corps, 1964.
Citação MLA (9ª ed.)National Mathematics Institute. 1964 National Mathematics Institute: Final Report. Office for the Bureau of Public Schools and the United States Peace Corps, 1964.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.