APA (7th ed.) Citation

Prestel, A., & Delzell, C. N. (2001). Positive Polynomials: From Hilbert's 17th Problem to Real Algebra. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Prestel, Alexander, and Charles N. Delzell. Positive Polynomials: From Hilbert's 17th Problem to Real Algebra. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001.

MLA (9th ed.) Citation

Prestel, Alexander, and Charles N. Delzell. Positive Polynomials: From Hilbert's 17th Problem to Real Algebra. Springer Berlin Heidelberg, 2001.