Bittel, L. R. (1978). ENCYCLOPEDIA OF PROFESSIONAL MANAGEMENT: VOL. I-II. Grolier Int.
Chicago Style (17th ed.) CitationBittel, Laster Robert. ENCYCLOPEDIA OF PROFESSIONAL MANAGEMENT: VOL. I-II. Grolier Int, 1978.
MLA (8th ed.) CitationBittel, Laster Robert. ENCYCLOPEDIA OF PROFESSIONAL MANAGEMENT: VOL. I-II. Grolier Int, 1978.
Warning: These citations may not always be 100% accurate.