Dyfyniad APA

Hollensen, S. (2006). Marketing planning: A global perspective. London: McGraw-Hill.

Dyfyniad Arddull Chicago

Hollensen, Svend. Marketing Planning: A Global Perspective. London: McGraw-Hill, 2006.

Dyfyniad MLA

Hollensen, Svend. Marketing Planning: A Global Perspective. London: McGraw-Hill, 2006.

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