Indian Standards Institution. (1965). Indian Standard: Specification for Resinoid Benzoin, pure. Indian Standards Institution.
Chicago Style aipamenaIndian Standards Institution. Indian Standard: Specification for Resinoid Benzoin, Pure. N.Delhi: Indian Standards Institution, 1965.
MLA aipamenaIndian Standards Institution. Indian Standard: Specification for Resinoid Benzoin, Pure. Indian Standards Institution, 1965.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.