Παραπομπή σε μορφή APA (7η εκδ.)

United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry. (1947). Journal. [United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry of the United States and Canada.

Παραπομπή σε μορφή Chicago (17η εκδ.)

United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry. Journal. Washington, D.C.: [United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry of the United States and Canada, 1947.

Παραπομπή σε μορφή MLA (8th εκδ.)

United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry. Journal. [United Association of Journeymen and Apprentices of the Plumbing and Pipe Fitting Industry of the United States and Canada, 1947.