Schleh, E. C. (1961). Management by results: The dynamics of profitable management.
Citazione stile Chigago Style (17a edizione)Schleh, Edward C. Management by Results: The Dynamics of Profitable Management. New York, Mc Graw-Hill, 1961.
Citatione MLA (9a ed.)Schleh, Edward C. Management by Results: The Dynamics of Profitable Management. 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.