Dyfyniad APA

Humble, J. W. (1968). Improving business results. Brussels: Management Centre Europe.

Dyfyniad Arddull Chicago

Humble, John W. Improving Business Results. Brussels: Management Centre Europe, 1968.

Dyfyniad MLA

Humble, John W. Improving Business Results. Brussels: Management Centre Europe, 1968.

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