APA (7th ed.) Citation

Bittel, L. R. (1976). Improving supervisory performance.

Chicago Style (17th ed.) Citation

Bittel, Lester R. Improving Supervisory Performance. New York, 1976.

MLA (9th ed.) Citation

Bittel, Lester R. Improving Supervisory Performance. 1976.

Warning: These citations may not always be 100% accurate.