APA (7th ed.) Citation

Σίσκος, Ι., & Σπυριδάκος, Α. Γ. (1999). Intelligent Multicriteria Decision Support:  Overview and Perspectives.

Chicago Style (17th ed.) Citation

Σίσκος, Ιωάννης, and Αθανάσιος Γ Σπυριδάκος. Intelligent Multicriteria Decision Support:  Overview and Perspectives. 1999.

MLA (8th ed.) Citation

Σίσκος, Ιωάννης, and Αθανάσιος Γ Σπυριδάκος. Intelligent Multicriteria Decision Support:  Overview and Perspectives. 1999.

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