Indian Standards Institution. (1970). Indian Standard: Specification for Rubber Closures, Pharmaceutical. Indian Standards Institution.
Chicago-стиль цитированияIndian Standards Institution. Indian Standard: Specification for Rubber Closures, Pharmaceutical. N.Delhi: Indian Standards Institution, 1970.
MLA-цитированиеIndian Standards Institution. Indian Standard: Specification for Rubber Closures, Pharmaceutical. Indian Standards Institution, 1970.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.