APA (7th ed.) Citation

Leong, W. J., Abu Hassan, M., & Yusuf, M. W. (2011). A matrix-free quasi-Newton method for solving large-scale nonlinear systems. Elsevier.

Chicago Style (17th ed.) Citation

Leong, Wah June, Malik Abu Hassan, and Muhammad Waziri Yusuf. A Matrix-free Quasi-Newton Method for Solving Large-scale Nonlinear Systems. Elsevier, 2011.

MLA (9th ed.) Citation

Leong, Wah June, et al. A Matrix-free Quasi-Newton Method for Solving Large-scale Nonlinear Systems. Elsevier, 2011.