Gaya APA

WONNACOTT, T, H., WONNACOTT, R, J. (1977). Student Solutions Workbook Introductory Statistics For Business and Economics,2nd Edition and Introductory Statistics,3rd Edition . London: A Willey / Hailton Publication.

Gaya MLA

WONNACOTT, Thomas, H.., WONNACOTT, Ronald, J.. "Student Solutions Workbook Introductory Statistics For Business and Economics,2nd Edition and Introductory Statistics,3rd Edition". London: A Willey / Hailton Publication, 1977. Text.