Dyfyniad APA

ISI. (1975). Indian standard specification for steel shelving cabinets (adjustable type). Indian standards Institution.

Dyfyniad Arddull Chicago

ISI. Indian Standard Specification for Steel Shelving Cabinets (adjustable Type). London: Indian standards Institution, 1975.

Dyfyniad MLA

ISI. Indian Standard Specification for Steel Shelving Cabinets (adjustable Type). Indian standards Institution, 1975.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.