Armstrong, L. D. (1975). A guide to international recommendations on names and symbols for quantities and on units of measurement / Lowe D. Armstrong. World Health Organization.
Citação do estilo Chicago (17ª ed.)Armstrong, Lowe D. A Guide to International Recommendations on Names and Symbols for Quantities and on Units of Measurement / Lowe D. Armstrong. Geneva: World Health Organization, 1975.
Citação MLA (9ª ed.)Armstrong, Lowe D. A Guide to International Recommendations on Names and Symbols for Quantities and on Units of Measurement / Lowe D. Armstrong. World Health Organization, 1975.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.