Jeffrey, A., & Kawahara, T. (1982). Asymptotic methods in nonlinear wave theory. Pitman Advanced Pub. Program.
Chicago Style aipamenaJeffrey, Alan, and Takuji Kawahara. Asymptotic Methods in Nonlinear Wave Theory. Boston: Pitman Advanced Pub. Program, 1982.
MLA aipamenaJeffrey, Alan, and Takuji Kawahara. Asymptotic Methods in Nonlinear Wave Theory. Pitman Advanced Pub. Program, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.