APA (7th ed.) Citation

Hegmann, W., & Brace, A. W. (1978). Aluminum workshop practice (English ed.). Technicopy Ltd..

Chicago Style (17th ed.) Citation

Hegmann, W., and A. W. Brace. Aluminum Workshop Practice. English ed. Stonehouse: Technicopy Ltd., 1978.

MLA (8th ed.) Citation

Hegmann, W., and A. W. Brace. Aluminum Workshop Practice. English ed. Technicopy Ltd., 1978.