Adams, A. J., & Shiffler, R. E. (1989). Commentary on Biasing Effects of Pilot Samples and Gillett's Observations on the Stein Confidence Interval. Journal of marketing research, 26(2), 241-243. https://doi.org/10.1177/002224378902600211
Chicago Style (17th ed.) CitationAdams, Arthur J., and Ronald E. Shiffler. "Commentary on Biasing Effects of Pilot Samples and Gillett's Observations on the Stein Confidence Interval." Journal of Marketing Research 26, no. 2 (1989): 241-243. https://doi.org/10.1177/002224378902600211.
MLA (9th ed.) CitationAdams, Arthur J., and Ronald E. Shiffler. "Commentary on Biasing Effects of Pilot Samples and Gillett's Observations on the Stein Confidence Interval." Journal of Marketing Research, vol. 26, no. 2, 1989, pp. 241-243, https://doi.org/10.1177/002224378902600211.