Cita APA (7a ed.)

Whigham, D. (1998). Quantitative business methods using Excel. O.U.P.

Cita Chicago Style (17a ed.)

Whigham, David. Quantitative Business Methods Using Excel. Oxford: O.U.P, 1998.

Cita MLA (9a ed.)

Whigham, David. Quantitative Business Methods Using Excel. O.U.P, 1998.