Παραπομπή σε μορφή APA (7η εκδ.)

Sage & Clardy, A. B. (1997). Studying your workforce: Applied research methods and tools for the training and development practitioner. Sage.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sage και Alan B. Clardy. Studying Your Workforce: Applied Research Methods and Tools for the Training and Development Practitioner. London: Sage, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sage και Alan B. Clardy. Studying Your Workforce: Applied Research Methods and Tools for the Training and Development Practitioner. Sage, 1997.