APA Edition Citation

ISI. (1970). Indian standard specification for sizes of folders and files. Indian standards Institution.

Chicago Edition Citation

ISI. Indian Standard Specification for Sizes of Folders and Files. London: Indian standards Institution, 1970.

MLA Edition Citation

ISI. Indian Standard Specification for Sizes of Folders and Files. Indian standards Institution, 1970.

Warning: These citations may not always be 100% accurate.