Citazione Stile APA (7a Edizione)
Helfert, E. A. (1997). Techniques of financial analysis: A practical guide to managing and measuring business performance (9th ed.). Irwin McGraw Hill.
Citazione stile Chigago Style (17a edizione)
Helfert, Erich A. Techniques of Financial Analysis: A Practical Guide to Managing and Measuring Business Performance. 9th ed. Chicago: Irwin McGraw Hill, 1997.
Citatione MLA (9a ed.)
Helfert, Erich A. Techniques of Financial Analysis: A Practical Guide to Managing and Measuring Business Performance. 9th ed. Irwin McGraw Hill, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.