Grabmüller, H. (1978). Singular perturbation techniques applied to integro-differential equations. Pitman.
Chicago Style (17th ed.) CitationGrabmüller, H. Singular Perturbation Techniques Applied to Integro-differential Equations. London: Pitman, 1978.
MLA (8th ed.) CitationGrabmüller, H. Singular Perturbation Techniques Applied to Integro-differential Equations. Pitman, 1978.
Warning: These citations may not always be 100% accurate.