APA (7e ed.) Bronvermelding

Institution, 8. B. S. Unfired fusion welded pressure vessels.

Chicago (17e ed.) Bronvermelding

Institution, 8096 British Standards. Unfired Fusion Welded Pressure Vessels.

MLA (9e ed.) Bronvermelding

Institution, 8096 British Standards. Unfired Fusion Welded Pressure Vessels.

Let op: Deze citaties zijn niet altijd 100% accuraat.