International Civil Aviation Organization. Council. (1963). Units of measurement to be used in air and ground operations: International standards and recommended practices (3rd ed.). International Civil Aviation Organization.
Citação do estilo Chicago (17ª ed.)International Civil Aviation Organization. Council. Units of Measurement to Be Used in Air and Ground Operations: International Standards and Recommended Practices. 3rd ed. Montreal, Quebec: International Civil Aviation Organization, 1963.
Citação MLA (8ª ed.)International Civil Aviation Organization. Council. Units of Measurement to Be Used in Air and Ground Operations: International Standards and Recommended Practices. 3rd ed. International Civil Aviation Organization, 1963.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.