APA (7th ed.) Citation

Edwards, J. D., Frary, F. C., & Jeffries, Z. (1930). The aluminum industry. McGraw-Hill.

Chicago Style (17th ed.) Citation

Edwards, Junius David, Francis C. Frary, and Zay Jeffries. The Aluminum Industry. New York ; London: McGraw-Hill, 1930.

MLA (9th ed.) Citation

Edwards, Junius David, et al. The Aluminum Industry. McGraw-Hill, 1930.