APA (7e ed.) Bronvermelding
The Lincoln Electric Company. (1973). The procedure handbook of arc welding (12th ed.). Export Representatives.
Chicago (17e ed.) Bronvermelding
The Lincoln Electric Company. The Procedure Handbook of Arc Welding. 12th ed. Ohio: Export Representatives, 1973.
MLA (9e ed.) Bronvermelding
The Lincoln Electric Company. The Procedure Handbook of Arc Welding. 12th ed. Export Representatives, 1973.
Let op: Deze citaties zijn niet altijd 100% accuraat.