Dyfyniad APA

Austin, B. (1986). Making effective use of executive time. Sterling.

Dyfyniad Arddull Chicago

Austin, Bruce. Making Effective Use of Executive Time. New Delhi: Sterling, 1986.

Dyfyniad MLA

Austin, Bruce. Making Effective Use of Executive Time. Sterling, 1986.

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