Smith, D. R. (1985). Singular perturbation theory: An introd. with applications. Cambridge Univ. Pr.
Chicago Style (17th ed.) CitationSmith, Donald R. Singular Perturbation Theory: An Introd. with Applications. Cambridge <<[u.a.]>>: Cambridge Univ. Pr, 1985.
MLA (9th ed.) CitationSmith, Donald R. Singular Perturbation Theory: An Introd. with Applications. Cambridge Univ. Pr, 1985.
Warning: These citations may not always be 100% accurate.