APA Citatie

Edmunds, H. (1999). The focus group research handbook. Lincolnwood,III: NTC Business Books.

Chicago Style citaat

Edmunds, Holly. The Focus Group Research Handbook. Lincolnwood,III: NTC Business Books, 1999.

MLA citatie

Edmunds, Holly. The Focus Group Research Handbook. Lincolnwood,III: NTC Business Books, 1999.

Let op: Deze citaties zijn niet altijd 100% accuraat.