MLA

Prokopowicz, et al. Theory and Applications of Ordered Fuzzy Numbers: A Tribute to Professor Witold Kosiński. Cham: Springer International Publishing, 2017.

APA

Prokopowicz, P., Apiecionek, Ł., Czerniak, J., Mikołajewski, D.Prokopowicz, P., & Ślȩzak, D. (2017). Theory and Applications of Ordered Fuzzy Numbers: A Tribute to Professor Witold Kosiński. Cham: Springer International Publishing.

Chicago

Prokopowicz, Łukasz Apiecionek, Jacek Czerniak, Dariusz Mikołajewski, Piotr Prokopowicz, and Dominik Ślȩzak. Theory and Applications of Ordered Fuzzy Numbers: A Tribute to Professor Witold Kosiński. Cham: Springer International Publishing, 2017.