Dyfyniad APA

Wilmshurst, J. (1984). The fundamentals and practice of marketing (2nd ed.). Heinemann.

Dyfyniad Arddull Chicago

Wilmshurst, John. The Fundamentals and Practice of Marketing. 2nd ed. London: Heinemann, 1984.

Dyfyniad MLA

Wilmshurst, John. The Fundamentals and Practice of Marketing. 2nd ed. Heinemann, 1984.

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