Helefert, E. A. (2013). Techniques of financial analysis. Jaico Publishing House.
Chicagoスタイル(17版)引用形式Helefert, Erich A. Techniques of Financial Analysis. Mumbai: Jaico Publishing House, 2013.
MLA(9版)引用形式Helefert, Erich A. Techniques of Financial Analysis. Jaico Publishing House, 2013.
警告: この引用は必ずしも正確ではありません.