Walker, E. (1968). Case Problems In Financial Management / Ernest Walker. Appleton-Century -Crofts.
Chicago-viite (17. p.)Walker, Ernest. Case Problems In Financial Management / Ernest Walker. Appleton-Century -Crofts, 1968.
MLA-viite (8. p.)Walker, Ernest. Case Problems In Financial Management / Ernest Walker. Appleton-Century -Crofts, 1968.
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