Indian Standards Institution. (1976). Indian Standard: Specification for Rubber Closures, Pharmaceutical. Indian Standards Institution.
Chicago Style citaatIndian Standards Institution. Indian Standard: Specification for Rubber Closures, Pharmaceutical. N.Delhi: Indian Standards Institution, 1976.
MLA citatieIndian Standards Institution. Indian Standard: Specification for Rubber Closures, Pharmaceutical. Indian Standards Institution, 1976.
Let op: Deze citaties zijn niet altijd 100% accuraat.