Dyfyniad APA

M M C School of management. (1966). Over the telephone: Etiquette and efficiency. MMC.

Dyfyniad Arddull Chicago

M M C School of management. Over the Telephone: Etiquette and Efficiency. Bombay: MMC, 1966.

Dyfyniad MLA

M M C School of management. Over the Telephone: Etiquette and Efficiency. MMC, 1966.

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