Dyfyniad APA

Harvard Bus. school. (2015). 20MM Performance Reviews. Harvard Bus. School.

Dyfyniad Arddull Chicago

Harvard Bus. school. 20MM Performance Reviews. Boston: Harvard Bus. School, 2015.

Dyfyniad MLA

Harvard Bus. school. 20MM Performance Reviews. Harvard Bus. School, 2015.

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