APA aipamena

ISI. (1964). Indian standard guide for drafting Indian standards. Indian standards Institution.

Chicago Style aipamena

ISI. Indian Standard Guide for Drafting Indian Standards. London: Indian standards Institution, 1964.

MLA aipamena

ISI. Indian Standard Guide for Drafting Indian Standards. Indian standards Institution, 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.