Não informado. (2022). Handbook, Bureau of Standards. Government Printing Office.
Cita Chicago Style (17a ed.)Não informado. Handbook, Bureau of Standards. Washington: Government Printing Office, 2022.
Cita MLA (8a ed.)Não informado. Handbook, Bureau of Standards. Government Printing Office, 2022.
Precaución: Estas citas no son 100% exactas.