MLA

Cushman, Richard H, and Larry M Bates. Global Aspects of Classical Integrable Systems. Springer Basel, 2015.

APA

Cushman, R. H, & Bates, L. M. (2015). Global Aspects of Classical Integrable Systems. Springer Basel.

Chicago

Cushman, Richard H., and Larry M Bates. Global Aspects of Classical Integrable Systems. : Springer Basel, 2015.