Dyfyniad APA

Alvin C Burns Ronald F Bush. (1995). Marketing Research (3rd.). Prentice Hall International Inc.

Dyfyniad Arddull Chicago

Alvin C Burns Ronald F Bush. Marketing Research. 3rd. Delhi: Prentice Hall International Inc, 1995.

Dyfyniad MLA

Alvin C Burns Ronald F Bush. Marketing Research. 3rd. Prentice Hall International Inc, 1995.

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