APA (7th ed.) Citation

Papageorgiou, N. S., Santos, S. R. A., & Staicu, V. (2012). Nontrivial solutions for nonvariational quasilinear neumann problems.

Chicago Style (17th ed.) Citation

Papageorgiou, Nikolaos S., Sandrina R. A. Santos, and Vasile Staicu. Nontrivial Solutions for Nonvariational Quasilinear Neumann Problems. 2012.

MLA (8th ed.) Citation

Papageorgiou, Nikolaos S., et al. Nontrivial Solutions for Nonvariational Quasilinear Neumann Problems. 2012.