MLA

Huang, Zhongyi, Martin Stynes, and Zhimin Zhang. Boundary and Interior Layers, Computational and Asymptotic Methods Bail 2016. Springer International Publishing, 2017.

APA

Huang, Z., Stynes, M., & Zhang, Z. (2017). Boundary and Interior Layers, Computational and Asymptotic Methods BAIL 2016. Springer International Publishing.

Chicago

Huang, Zhongyi, Martin Stynes, and Zhimin Zhang. Boundary and Interior Layers, Computational and Asymptotic Methods BAIL 2016. : Springer International Publishing, 2017.