Dyfyniad APA

Johansson, J. K. (1996). Relentless: The Japanese way of marketing. New York: HarperBusiness.

Dyfyniad Arddull Chicago

Johansson, Johny K. Relentless: The Japanese Way of Marketing. New York: HarperBusiness, 1996.

Dyfyniad MLA

Johansson, Johny K. Relentless: The Japanese Way of Marketing. New York: HarperBusiness, 1996.

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