BROCK, H. R. (1969). College Accounting Theory Practice Horace R. Brock. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)BROCK, Horace R. College Accounting Theory Practice Horace R. Brock. McGraw-Hill, 1969.
Lua MLA (8ú heag.)BROCK, Horace R. College Accounting Theory Practice Horace R. Brock. McGraw-Hill, 1969.
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