APA (7th ed.) Citation

Gustafsson, S. E. (1975). A theory for optimal PI-control of multivariable linear systems.

Chicago Style (17th ed.) Citation

Gustafsson, Sten E. A Theory for Optimal PI-control of Multivariable Linear Systems. Helsinki, 1975.

MLA (9th ed.) Citation

Gustafsson, Sten E. A Theory for Optimal PI-control of Multivariable Linear Systems. 1975.

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