Supervision :
concepts and practices of management /
Raymond L. Hilgert, Edwin C. Leonard, Jr.
APA Citation
Hilgert, R. L., Leonard, E. C. (2001). Supervision: concepts and practices of management. 8th ed. Cincinnati, Ohio: South-Western College Pub..
MLA Citation
Hilgert, Raymond L, and Edwin C Leonard. Supervision: Concepts And Practices of Management. 8th ed. Cincinnati, Ohio: South-Western College Pub., 2001.
Warning: These citations may not always be complete (especially for serials).