APA (7th ed.) Citation

Wardle, J. (2002). Qualitative market research: Principle and practice (1. publ.). Sage.

Chicago Style (17th ed.) Citation

Wardle, Judith. Qualitative Market Research: Principle and Practice. 1. publ. London [u.a.]: Sage, 2002.

MLA (9th ed.) Citation

Wardle, Judith. Qualitative Market Research: Principle and Practice. 1. publ. Sage, 2002.

Warning: These citations may not always be 100% accurate.