Παραπομπή APA

Indian Standards Institution. (1975). Indian Standard: Specification for Rubber Hot Water Bottles. Indian Standards Institution.

Παραπομπή Chicago Style

Indian Standards Institution. Indian Standard: Specification for Rubber Hot Water Bottles. N.Delhi: Indian Standards Institution, 1975.

Παραπομπή MLA

Indian Standards Institution. Indian Standard: Specification for Rubber Hot Water Bottles. Indian Standards Institution, 1975.