Drabek, P., Kufner, A., & Nicolosi, F. (1997). Quasilinear elliptic equations with degenerations and singularities. W. de Gruyter.
芝加哥风格引文Drabek, P., Alois Kufner, 与 Francesco Nicolosi. Quasilinear Elliptic Equations with Degenerations and Singularities. Berlin ; New York: W. de Gruyter, 1997.
MLA引文Drabek, P., et al. Quasilinear Elliptic Equations with Degenerations and Singularities. W. de Gruyter, 1997.
警告：这些引文格式不一定是100％准确.