Plunkett Research, L. (1997). Plunkett's retail industry almanac. Plunkett Research.
Chicago Style (17th ed.) CitationPlunkett Research, Ltd. Plunkett's Retail Industry Almanac. Galveston, Tex.: Plunkett Research, 1997.
MLA (8th ed.) CitationPlunkett Research, Ltd. Plunkett's Retail Industry Almanac. Plunkett Research, 1997.
Warning: These citations may not always be 100% accurate.