APA aipamena

Indian Standards Institution. (1980). Indian Standard: Specification for Flexible PVC Flooring. Indian Standards Institution.

Chicago Style aipamena

Indian Standards Institution. Indian Standard: Specification for Flexible PVC Flooring. N.Delhi: Indian Standards Institution, 1980.

MLA aipamena

Indian Standards Institution. Indian Standard: Specification for Flexible PVC Flooring. Indian Standards Institution, 1980.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.