Dixon, R. L., Hepworth, S. R., & Paton, W. A. (1966). Essentials of accounting. Macmillan.
Lua i Stíl Chicago (17ú heag.)Dixon, Robert L., Samuel Richard Hepworth, agus William Andrew Paton. Essentials of Accounting. New York: Macmillan, 1966.
Lua MLA (9ú heag.)Dixon, Robert L., et al. Essentials of Accounting. Macmillan, 1966.
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