APA (7th ed.) Citation

Balakrishnan, A. V. (1971). Introduction to Optimization Theory in a Hilbert Space. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Balakrishnan, A. V. Introduction to Optimization Theory in a Hilbert Space. Berlin, Heidelberg: Springer Berlin Heidelberg, 1971.

MLA (9th ed.) Citation

Balakrishnan, A. V. Introduction to Optimization Theory in a Hilbert Space. Springer Berlin Heidelberg, 1971.