Gaya APA

Lind, D, A., Wathen, W, G, M, ;, S, A. (2008). Statistical Techniques in : business & Economics (Ed.13). Boston: McGraw Hill : Irwin.

Gaya MLA

Lind, Douglas, A.., Wathen, William, G., Marchal, ;, Samuel, A.. "Statistical Techniques in : business & Economics". Ed.13 Boston: McGraw Hill : Irwin, 2008. Text.