APA引文

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

Trích dẫn kiểu Chicago

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

MLA引文

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

警告：這些引文格式不一定是100％准確.