Gaya APA

Melfi, C, A., Becker, W, E. (1987). Tes bank for business and economics statistics with computer applications . Reading,Massachusetts: Addison-Wesley Publishing.

Gaya MLA

Melfi, Catherine, A.., Becker, William, E.. "Tes bank for business and economics statistics with computer applications". Reading,Massachusetts: Addison-Wesley Publishing, 1987. Text.