Wonnacott, T. H., & Block, C. (1990). Student workbook Introductory statistics for business and economics, fourth edition, and Introductory statistics, fifth edition, Thomas H. Wonnacott, Ronald J. Wonnacott (4. print.). Wiley.
Chicago Style (17th ed.) CitationWonnacott, Thomas H., and Clayton Block. Student Workbook Introductory Statistics for Business and Economics, Fourth Edition, and Introductory Statistics, Fifth Edition, Thomas H. Wonnacott, Ronald J. Wonnacott. 4. print. New York [u.a.]: Wiley, 1990.
MLA (9th ed.) CitationWonnacott, Thomas H., and Clayton Block. Student Workbook Introductory Statistics for Business and Economics, Fourth Edition, and Introductory Statistics, Fifth Edition, Thomas H. Wonnacott, Ronald J. Wonnacott. 4. print. Wiley, 1990.
Warning: These citations may not always be 100% accurate.