Παραπομπή σε μορφή APA (7η εκδ.)

Parnes, H. S. (1962). Forecasting educational needs for economic and social development. Organisation for Economic Co-operation and Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Parnes, Herbert S. Forecasting Educational Needs for Economic and Social Development. [Paris]: Organisation for Economic Co-operation and Development, 1962.

Παραπομπή σε μορφή MLA (8th εκδ.)

Parnes, Herbert S. Forecasting Educational Needs for Economic and Social Development. Organisation for Economic Co-operation and Development, 1962.