Dyfyniad APA

Drucker,peter,f. (2020). Peter,f. drucker on technology. Harward business review press.

Dyfyniad Arddull Chicago

Drucker,peter,f. Peter,f. Drucker on Technology. Boston: Harward business review press, 2020.

Dyfyniad MLA

Drucker,peter,f. Peter,f. Drucker on Technology. Harward business review press, 2020.

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