Hardern, G. (1979). Business organization and management. Philip Allan Publishers Limited.
Chicago-stil citatHardern, Geoff. Business Organization and Management. Oxford: Philip Allan Publishers Limited, 1979.
MLA-referensHardern, Geoff. Business Organization and Management. Philip Allan Publishers Limited, 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.