APA (7th ed.) Citation

Gasiânski, L., & Papageorgiou, N. S. (2005). Nonsmooth critical point theory and nonlinear boundary value problems. Chapman & Hall/CRC Press.

Chicago Style (17th ed.) Citation

Gasiânski, Leszek, and Nikolaos S. Papageorgiou. Nonsmooth Critical Point Theory and Nonlinear Boundary Value Problems. Boca Raton: Chapman & Hall/CRC Press, 2005.

MLA (8th ed.) Citation

Gasiânski, Leszek, and Nikolaos S. Papageorgiou. Nonsmooth Critical Point Theory and Nonlinear Boundary Value Problems. Chapman & Hall/CRC Press, 2005.