Dyfyniad APA

Indian Standard Institution . ISI. (1987). Specification for broken brick coarse aggregate for use in lime concrete. Indian Standards Institution.

Dyfyniad Arddull Chicago

Indian Standard Institution . ISI. Specification for Broken Brick Coarse Aggregate for Use in Lime Concrete. New Delhi: Indian Standards Institution, 1987.

Dyfyniad MLA

Indian Standard Institution . ISI. Specification for Broken Brick Coarse Aggregate for Use in Lime Concrete. Indian Standards Institution, 1987.

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