Cita APA

Ord, J. K., & Fildes, R. (2013). Principles of business forecasting. South-Western Cengage Learning.

Chicago Edition Citation

Ord, J. K., i Robert Fildes. Principles of Business Forecasting. Mason, OH: South-Western Cengage Learning, 2013.

Cita MLA

Ord, J. K., i Robert Fildes. Principles of Business Forecasting. South-Western Cengage Learning, 2013.