Korn, R., Sowd, L., & Nichols, S. K. (1990). Visitor surveys: A user's manual. Washington, D.C.: American Association of Museums, Technical Information Service.
Chicago Style CitationKorn, Randi., Laurie Sowd, and Susan K. Nichols. Visitor Surveys: A User's Manual. Washington, D.C.: American Association of Museums, Technical Information Service, 1990.
MLA CitationKorn, Randi., Laurie Sowd, and Susan K. Nichols. Visitor Surveys: A User's Manual. Washington, D.C.: American Association of Museums, Technical Information Service, 1990.
Warning: These citations may not always be 100% accurate.