CONOVER, H. (1977). General Business For Today's World Hobart H. Conover ; B. Bertha Wakin And Helena L. Zimmerman. Allyn and Bacon.
Lua i Stíl Chicago (17ú heag.)CONOVER, Hobart. General Business For Today's World Hobart H. Conover ; B. Bertha Wakin And Helena L. Zimmerman. Allyn and Bacon, 1977.
Lua MLA (8ú heag.)CONOVER, Hobart. General Business For Today's World Hobart H. Conover ; B. Bertha Wakin And Helena L. Zimmerman. Allyn and Bacon, 1977.
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