Dyfyniad APA

Brown, P., & Allison, J. (1991). Business Partners. London: Commercial colour press.

Dyfyniad Arddull Chicago

Brown, Pearson, và John Allison. Business Partners. London: Commercial colour press, 1991.

Dyfyniad MLA

Brown, Pearson, và John Allison. Business Partners. London: Commercial colour press, 1991.

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