Indian Standards Institution. (1971). Indian Standard: Specification for Rubber Tubing for Medical use. Indian Standards Institution.
استشهاد بنمط شيكاغوIndian Standards Institution. Indian Standard: Specification for Rubber Tubing for Medical Use. N.Delhi: Indian Standards Institution, 1971.
MLA استشهادIndian Standards Institution. Indian Standard: Specification for Rubber Tubing for Medical Use. Indian Standards Institution, 1971.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.