Παραπομπή σε μορφή APA (7η εκδ.)

International Labor Office. (1980). Road construction and maintenance: Choice of technology in developing countries. International Labour Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Labor Office. Road Construction and Maintenance: Choice of Technology in Developing Countries. Geneva: International Labour Office, 1980.

Παραπομπή σε μορφή MLA (9th εκδ.)

International Labor Office. Road Construction and Maintenance: Choice of Technology in Developing Countries. International Labour Office, 1980.