C.P. · C. Perry · Chad Perry and Wayne Pendleton
| title | media type | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|---|
| Qualitative Marketing Research | Hardcover | 978-0-7619-6365-3 (0-7619-6365-0)  | 2001 | David J. Carson · Audrey Gilmore · Kjell Gronhaug | 
| Qualitative Marketing Research | Paperback | 978-0-7619-6366-0 (0-7619-6366-9)  | 2001 | David J. Carson · Audrey Gilmore · Kjell Gronhaug |