APA (7th ed.) Citation

Golubitsky, M., Schaeffer, D. G., & Stewart, I. (1988). Singularities and groups in bifurcation theory. Springer Verlag.

Chicago Style (17th ed.) Citation

Golubitsky, Martin, David G. Schaeffer, and Ian Stewart. Singularities and Groups in Bifurcation Theory. New York: Springer Verlag, 1988.

MLA (8th ed.) Citation

Golubitsky, Martin, et al. Singularities and Groups in Bifurcation Theory. Springer Verlag, 1988.