Dyfyniad APA

Dahlstrom, R. Green marketing management. Mason, Ohio: South-Western.

Dyfyniad Arddull Chicago

Dahlstrom, Robert. Green Marketing Management. Mason, Ohio: South-Western.

Dyfyniad MLA

Dahlstrom, Robert. Green Marketing Management. Mason, Ohio: South-Western.

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