Dyfyniad APA

Ramesh, M. S., & Pattensethi, C. C. (1977). Effective business english and correspodence. R.Chand.

Dyfyniad Arddull Chicago

Ramesh, M S., and C C. Pattensethi. Effective Business English and Correspodence. New delhi: R.Chand, 1977.

Dyfyniad MLA

Ramesh, M S., and C C. Pattensethi. Effective Business English and Correspodence. R.Chand, 1977.

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