APA (7th ed.) Citation

Bitter, F., Yensen, T. D., & Zwicky, F. (1937). Introduction to ferromagnetism. McGraw-Hill.

Chicago Style (17th ed.) Citation

Bitter, Francis, Trygve D. Yensen, and F. Zwicky. Introduction to Ferromagnetism. New York, London: McGraw-Hill, 1937.

MLA (9th ed.) Citation

Bitter, Francis, et al. Introduction to Ferromagnetism. McGraw-Hill, 1937.