Dyfyniad APA

ISI. (1964). Indian standard specification for hand-opwerated butter worker. Indian standards institutioin.

Dyfyniad Arddull Chicago

ISI. Indian Standard Specification for Hand-opwerated Butter Worker. Indian standards institutioin, 1964.

Dyfyniad MLA

ISI. Indian Standard Specification for Hand-opwerated Butter Worker. Indian standards institutioin, 1964.

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