APA (7th ed.) Citation

Al-Saggaf, U., Franklin, G., & unknown. (1988). Model reduction via balanced realizations: An extension andfrequency weighting techniques.

Chicago Style (17th ed.) Citation

Al-Saggaf, U.M, G.F Franklin, and unknown. Model Reduction via Balanced Realizations: An Extension Andfrequency Weighting Techniques. 1988.

MLA (9th ed.) Citation

Al-Saggaf, U.M, et al. Model Reduction via Balanced Realizations: An Extension Andfrequency Weighting Techniques. 1988.