Style de citation APA (7e éd.)
Helfert, E. A. (1997). Techniques of financial analysis: A practical guide to managing and measuring business performance (9th ed.). Irwin /McGraw Hill.
Style de citation Chicago (17e éd.)
Helfert, Erich A. Techniques of Financial Analysis: A Practical Guide to Managing and Measuring Business Performance. 9th ed. Boston: Irwin /McGraw Hill, 1997.
Style de citation MLA (9e éd.)
Helfert, Erich A. Techniques of Financial Analysis: A Practical Guide to Managing and Measuring Business Performance. 9th ed. Irwin /McGraw Hill, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.