Troy, L. (1989). Almanac of business and industrial financial ratios: 1972 ed. Prentice-Hall.
Chicago Style (17th ed.) CitationTroy, Leo. Almanac of Business and Industrial Financial Ratios: 1972 Ed. Englewood Cliffs, N.J: Prentice-Hall, 1989.
MLA (9th ed.) CitationTroy, Leo. Almanac of Business and Industrial Financial Ratios: 1972 Ed. Prentice-Hall, 1989.
Warning: These citations may not always be 100% accurate.