Dyfyniad APA
Oncken, W. (1984). Managing management time: Who's got the monkey? Prentice-hall.
Dyfyniad Arddull Chicago
Oncken, William. Managing Management Time: Who's Got the Monkey? New Jersey: Prentice-hall, 1984.
Dyfyniad MLA
Oncken, William. Managing Management Time: Who's Got the Monkey? Prentice-hall, 1984.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.