APA (7th ed.) Citation

Ireland, K., & Rosen, M. (1982). A Classical Introduction to Modern Number Theory. Springer New York.

Chicago Style (17th ed.) Citation

Ireland, Kenneth, and Michael Rosen. A Classical Introduction to Modern Number Theory. New York, NY: Springer New York, 1982.

MLA (9th ed.) Citation

Ireland, Kenneth, and Michael Rosen. A Classical Introduction to Modern Number Theory. Springer New York, 1982.