APA Citatie

Eckles, R. W., Carmichael, R. L., & Sarchet, B. R. (1974). Essentials of management for first - line supervision. John Wiley & Sons, Inc.

Chicago Style citaat

Eckles, Robert W., Ronald L. Carmichael, en Bernard R. Sarchet. Essentials of Management for First - Line Supervision. New York: John Wiley & Sons, Inc, 1974.

MLA citatie

Eckles, Robert W., et al. Essentials of Management for First - Line Supervision. John Wiley & Sons, Inc, 1974.