APA (7th ed.) Citation

Put, M. v. d., & Singer, M. F. (1997). Galois theory of difference equations. Springer.

Chicago Style (17th ed.) Citation

Put, Marius van der, and Michael F. Singer. Galois Theory of Difference Equations. Berlin [u.a.]: Springer, 1997.

MLA (9th ed.) Citation

Put, Marius van der, and Michael F. Singer. Galois Theory of Difference Equations. Springer, 1997.