Dyfyniad APA

Speegle, R., & Giesecke, W. B. (1983). Business world: A collection of readings on contemporary issues. Oxford: Oxford University Press.

Dyfyniad Arddull Chicago

Speegle, Roger., và William B. Giesecke. Business World: A Collection of Readings On Contemporary Issues. Oxford: Oxford University Press, 1983.

Dyfyniad MLA

Speegle, Roger., và William B. Giesecke. Business World: A Collection of Readings On Contemporary Issues. Oxford: Oxford University Press, 1983.

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