BITTEL, L. R. Encyclopedia of professional management. Volume I. Grolier Incorporated.
Chicago Style (17th ed.) CitationBITTEL, Lester Robert. Encyclopedia of Professional Management. Volume I. Grolier Incorporated.
MLA (8th ed.) CitationBITTEL, Lester Robert. Encyclopedia of Professional Management. Volume I. Grolier Incorporated.
Warning: These citations may not always be 100% accurate.