Παραπομπή σε μορφή APA (7η εκδ.)

BOLTON,M. (1995). Assessment and development in Europe: Adding value to individuals and organizations. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

BOLTON,M. Assessment and Development in Europe: Adding Value to Individuals and Organizations. London: McGraw-Hill, 1995.

Παραπομπή σε μορφή MLA (8th εκδ.)

BOLTON,M. Assessment and Development in Europe: Adding Value to Individuals and Organizations. McGraw-Hill, 1995.