MLA

Dilcher, Karl, et al. The Riemann Hypothesis. Springer New York, 2008.

APA

Dilcher, K., Borwein, P. B, Taylor, K., Choi, S., Rooney, B., & Weirathmueller, A. (2008). The Riemann Hypothesis. Springer New York.

Chicago

Dilcher, Karl, Peter B Borwein, K Taylor, Stephen Choi, Brendan Rooney, and Andrea Weirathmueller. The Riemann Hypothesis. : Springer New York, 2008.