APA (7th ed.) Citation

Liddell, D. M., & Doan, G. E. (1933). The principles of metallurgy. McGraw-Hill.

Chicago Style (17th ed.) Citation

Liddell, Donald M., and Gilbert Everett Doan. The Principles of Metallurgy. New York: McGraw-Hill, 1933.

MLA (8th ed.) Citation

Liddell, Donald M., and Gilbert Everett Doan. The Principles of Metallurgy. McGraw-Hill, 1933.

Warning: These citations may not always be 100% accurate.