Dyfyniad APA

Charry, S. N. (1988). Production and operation management. Tata Mc Graw -Hill Publishing Company Limited.

Dyfyniad Arddull Chicago

Charry, S N. Production and Operation Management. New Delhi: Tata Mc Graw -Hill Publishing Company Limited, 1988.

Dyfyniad MLA

Charry, S N. Production and Operation Management. Tata Mc Graw -Hill Publishing Company Limited, 1988.

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