Helfert, E. A. (1977). TECHNIQUES OF FINANCIAL ANALYSIS. ILLIONIS, RICHARD D.IRWIN INC.
Chicago Style (17th ed.) CitationHelfert, Erich A. TECHNIQUES OF FINANCIAL ANALYSIS. ILLIONIS, RICHARD D.IRWIN INC, 1977.
MLA (8th ed.) CitationHelfert, Erich A. TECHNIQUES OF FINANCIAL ANALYSIS. ILLIONIS, RICHARD D.IRWIN INC, 1977.
Warning: These citations may not always be 100% accurate.