APA (7e ed.) Bronvermelding

BIS. (1988). AMENDMENT NO.5 OCT 1988 IS: 2825-1969 CODE FOR UNFIRED PRESSURE VESSELS. BIS.

Chicago (17e ed.) Bronvermelding

BIS. AMENDMENT NO.5 OCT 1988 IS: 2825-1969 CODE FOR UNFIRED PRESSURE VESSELS. NEW DELHI: BIS, 1988.

MLA (9e ed.) Bronvermelding

BIS. AMENDMENT NO.5 OCT 1988 IS: 2825-1969 CODE FOR UNFIRED PRESSURE VESSELS. BIS, 1988.