Cita APA (7a ed.)

Kirkpatrick, D. L. (1971). A practical guide for supervisory training and development. Addison-Wesley.

Cita Chicago Style (17a ed.)

Kirkpatrick, Donald L. A Practical Guide for Supervisory Training and Development. Reading, Massachusetts [etc.]: Addison-Wesley, 1971.

Cita MLA (9a ed.)

Kirkpatrick, Donald L. A Practical Guide for Supervisory Training and Development. Addison-Wesley, 1971.