Dyfyniad APA

Professionals. (2019). Industries Development and Regulation Act 1951. Professional Book.

Dyfyniad Arddull Chicago

Professionals. Industries Development and Regulation Act 1951. Delhi: Professional Book, 2019.

Dyfyniad MLA

Professionals. Industries Development and Regulation Act 1951. Professional Book, 2019.

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