MLA

Léger, Alain; Pratt, Elaine, Alain Léger, and Elaine Pratt. Qualitative Analysis of Nonsmooth Dynamics : a Simple Discrete System with Unilateral Contact and Coulomb Friction. Elsevier, 2016.

APA

Léger, E., Léger, A., & Pratt, E. (2016). Qualitative analysis of nonsmooth dynamics : a simple discrete system with unilateral contact and coulomb friction. Elsevier.

Chicago

Léger, Alain; Pratt, Elaine, Alain Léger, and Elaine Pratt. Qualitative Analysis of Nonsmooth Dynamics : a Simple Discrete System with Unilateral Contact and Coulomb Friction. : Elsevier, 2016.