May, G. O., Halsey, L. E., & Paton, W. A. (1943). Improvement in financial accounts. Harvard University Press.
Lua i Stíl Chicago (17ú heag.)May, George Oliver, Laurence Edward Halsey, agus William Andrew Paton. Improvement in Financial Accounts. Cambridge, Mass.: Harvard University Press, 1943.
Lua MLA (8ú heag.)May, George Oliver, et al. Improvement in Financial Accounts. Harvard University Press, 1943.
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