Dyfyniad APA

Kjer-Hansen, M. (1965). Cost problems in modern marketing. Einar Harcks Forlag.

Dyfyniad Arddull Chicago

Kjer-Hansen, Max. Cost Problems in Modern Marketing. Kobenhavn: Einar Harcks Forlag, 1965.

Dyfyniad MLA

Kjer-Hansen, Max. Cost Problems in Modern Marketing. Einar Harcks Forlag, 1965.

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