Cofnodi Dyfyniadau

Dyfyniad APA
Kirkpatrick, C. A., & Kirkpatrick, C. A. (1959). Advertising: Mass communication in marketing (2nd ed.). Houghton Mifflin.
Dyfyniad Arddull Chicago
Kirkpatrick, C. A., and Charles Atkinson Kirkpatrick. Advertising: Mass Communication in Marketing. 2nd ed. Boston: Houghton Mifflin, 1959.
Dyfyniad MLA
Kirkpatrick, C. A., and Charles Atkinson Kirkpatrick. Advertising: Mass Communication in Marketing. 2nd ed. Houghton Mifflin, 1959.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.