APA (7th ed.) Citation

Keller, J. B. (1969). Bifurcation theory and nonlinear eigenvalue problems. Benjamin.

Chicago Style (17th ed.) Citation

Keller, Joseph B. Bifurcation Theory and Nonlinear Eigenvalue Problems. New York [u.a.]: Benjamin, 1969.

MLA (9th ed.) Citation

Keller, Joseph B. Bifurcation Theory and Nonlinear Eigenvalue Problems. Benjamin, 1969.

Warning: These citations may not always be 100% accurate.