FUCIK, S. (1980). Solvability of nonlinear equations and: Boundary value problems. D.Reidel.
Citazione stile Chigago Style (17a edizione)FUCIK, Svatopluk. Solvability of Nonlinear Equations and: Boundary Value Problems. Dordrecht: D.Reidel, 1980.
Citatione MLA (9a ed.)FUCIK, Svatopluk. Solvability of Nonlinear Equations and: Boundary Value Problems. D.Reidel, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.