ÖZKÖK, B. And Pappalardo, E. Fuzzy Analytic Hierarchy Process and its application to E-marketplace Selection. 2013. In Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems , Igı Global, Hershey, Pa, 26-44.

ÖZKÖK, B., & Pappalardo, E., (2013). Fuzzy Analytic Hierarchy Process and its application to E-marketplace Selection. Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems (pp.26-44), Hershey, Pa: Igı Global.

ÖZKÖK, Beyza, And Elisa Pappalardo. "Fuzzy Analytic Hierarchy Process and its application to E-marketplace Selection." In Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems , 26-44. Hershey, Pa: Igı Global, 2013

ÖZKÖK, Beyza And Pappalardo, Elisa. "Fuzzy Analytic Hierarchy Process and its application to E-marketplace Selection." Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems , Igı Global, 2013, pp.26-44.

ÖZKÖK, B. And Pappalardo, E. (2013) "Fuzzy Analytic Hierarchy Process and its application to E-marketplace Selection", Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems . Hershey, Pa: Igı Global.

@bookchapter{bookchapter, author ={Beyza ÖZKÖK And author ={Elisa Pappalardo}, chaptertitle={Fuzzy Analytic Hierarchy Process and its application to E-marketplace Selection}, booktitle={ Enterprise Business Modeling, Optimization Techniques, and Flexible Information Systems}, publisher={Igı Global}, city={Hershey, Pa},year={2013} }