Gaya APA

Wonnacott, T, H., Wonnacott, R, J. (1977). Introductory Statistics For Business And Economics 2d Ed (2d Ed). Santa Barbara: Wiley.

Gaya MLA

Wonnacott, Thomas, H., Wonnacott, Ronald, J. "Introductory Statistics For Business And Economics 2d Ed". 2d Ed Santa Barbara: Wiley, 1977. Text.