APA aipamena

Eckham, W. (1973). Matched asymptotic expansions and singular perturbation. Amsterdam.

Chicago Style aipamena

Eckham, Wiktor. Matched Asymptotic Expansions and Singular Perturbation. Amsterdam, 1973.

MLA aipamena

Eckham, Wiktor. Matched Asymptotic Expansions and Singular Perturbation. Amsterdam, 1973.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.