एपीए उद्धरण

Skinner, L. A. (2011). Singular perturbation theory. Springer.

शिकागो स्टाइल उद्धरण

Skinner, Lindsay A. Singular Perturbation Theory. New York: Springer, 2011.

एमएलए उद्धरण

Skinner, Lindsay A. Singular Perturbation Theory. Springer, 2011.