Style de citation APA (7e éd.)
Schwabik, Š., Tvrdý, M., & Vejvoda, O. (1979). Differential and integral equations: Boundary value problems and adjoints. Academia.
Style de citation Chicago (17e éd.)
Schwabik, Štefan, Milan Tvrdý, et Otto Vejvoda. Differential and Integral Equations: Boundary Value Problems and Adjoints. Praha: Academia, 1979.
Style de citation MLA (9e éd.)
Schwabik, Štefan, et al. Differential and Integral Equations: Boundary Value Problems and Adjoints. Academia, 1979.
Attention : ces citations peuvent ne pas être correctes à 100%.