APA (7th ed.) Citation

Spedicato, E., Bodon, E., Del Popolo, A., & Xia, Z. (2001). ABS Algorithms for Linear Systems and Optimization.

Chicago Style (17th ed.) Citation

Spedicato, Emilio, Elena Bodon, Antonino Del Popolo, and Zunquan Xia. ABS Algorithms for Linear Systems and Optimization. 2001.

MLA (9th ed.) Citation

Spedicato, Emilio, et al. ABS Algorithms for Linear Systems and Optimization. 2001.