Dersal, W. R. V. (1962). Successful supervision in government and business. Harper.
Chicago-stil citatDersal, William R Van. Successful Supervision in Government and Business. New York: Harper, 1962.
MLA-referensDersal, William R Van. Successful Supervision in Government and Business. Harper, 1962.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.