Dyfyniad APA

Sarao, A. . S. (1977). Refrigeration and air conditioning. Satya prakashan.

Dyfyniad Arddull Chicago

Sarao, A S. Refrigeration and Air Conditioning. New delhi: Satya prakashan, 1977.

Dyfyniad MLA

Sarao, A S. Refrigeration and Air Conditioning. Satya prakashan, 1977.

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