APA aipamena

Bittel, L. R. (1987). The complete guide to supervisory training and development. Addison-Wesley.

Chicago Style aipamena

Bittel, Lester R. The Complete Guide to Supervisory Training and Development. Reading, Mass: Addison-Wesley, 1987.

MLA aipamena

Bittel, Lester R. The Complete Guide to Supervisory Training and Development. Addison-Wesley, 1987.