Stevens, J. (2000). Deformations of singularities. [Berlin]: [Springer].
Chicago Style aipamenaStevens, Jan. Deformations of Singularities. [Berlin]: [Springer], 2000.
MLA aipamenaStevens, Jan. Deformations of Singularities. [Berlin]: [Springer], 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.