APA (7th ed.) Citation

SpringerLink (Online service), Alpay, D., & Gohberg, I. The state space method: Generalizations and applications.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Daniel Alpay, and I. Gohberg. The State Space Method: Generalizations and Applications.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. The State Space Method: Generalizations and Applications.

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