Bittel, L. R. (1976). Improving supervisory performance. McGraw-Hill International.
Chicago Edition CitationBittel, Lester R. Improving Supervisory Performance. McGraw-Hill International, 1976.
MLA Edition CitationBittel, Lester R. Improving Supervisory Performance. McGraw-Hill International, 1976.
Warning: These citations may not always be 100% accurate.