Dyfyniad APA

Ghosh, P., & Bhushan, Y. (1972). General commercial knowledge/5e (5th ed.). Sultan chand and sons.

Dyfyniad Arddull Chicago

Ghosh, P.K, and Y.K Bhushan. General Commercial Knowledge/5e. 5th ed. Delhi: Sultan chand and sons, 1972.

Dyfyniad MLA

Ghosh, P.K, and Y.K Bhushan. General Commercial Knowledge/5e. 5th ed. Sultan chand and sons, 1972.

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