ASTM International. (2008). Annual book of ASTM standars 2008: Section 13: Medical devices and services. Volume 13.01: Medical and surgical materials ans devices; Anesthetic and respiratory equipment; Manufacture of pharmaceutical products. ASTM International.
Cita Chicago Style (17a ed.)ASTM International. Annual Book of ASTM Standars 2008: Section 13: Medical Devices and Services. Volume 13.01: Medical and Surgical Materials Ans Devices; Anesthetic and Respiratory Equipment; Manufacture of Pharmaceutical Products. West Conshohocken, PA: ASTM International, 2008.
Cita MLA (9a ed.)ASTM International. Annual Book of ASTM Standars 2008: Section 13: Medical Devices and Services. Volume 13.01: Medical and Surgical Materials Ans Devices; Anesthetic and Respiratory Equipment; Manufacture of Pharmaceutical Products. ASTM International, 2008.