Παραπομπή σε μορφή APA (7η εκδ.)

INTERNATIONAL LABOUR OFFICE. (1991). TRAINING PAPERS: PUBLICATIONS AND DOCUMENTS. TRAINING POLICIES ..

Παραπομπή σε μορφή Chicago (17η εκδ.)

INTERNATIONAL LABOUR OFFICE. TRAINING PAPERS: PUBLICATIONS AND DOCUMENTS. GENEVA: TRAINING POLICIES ., 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

INTERNATIONAL LABOUR OFFICE. TRAINING PAPERS: PUBLICATIONS AND DOCUMENTS. TRAINING POLICIES ., 1991.