Dyfyniad APA
Drabek, P., Kufner, A., & Nicolosi, F. (1997). Quasilinear elliptic equations with degenerations and singularities. W. de Gruyter.
Dyfyniad Arddull Chicago
Drabek, P., Alois Kufner, and Francesco Nicolosi. Quasilinear Elliptic Equations with Degenerations and Singularities. Berlin ; New York: W. de Gruyter, 1997.
Dyfyniad MLA
Drabek, P., et al. Quasilinear Elliptic Equations with Degenerations and Singularities. W. de Gruyter, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.