APA (7e ed.) Bronvermelding

BRUMBAUGH, J. E. (1986). Welders guide. Macmillan.

Chicago (17e ed.) Bronvermelding

BRUMBAUGH, James E. Welders Guide. New York: Macmillan, 1986.

MLA (9e ed.) Bronvermelding

BRUMBAUGH, James E. Welders Guide. Macmillan, 1986.