APA-referens

 Trillas, E. (2015).  Fuzzy logic: An introductory course for engineering students.  Springer.

Chicago-stil citat

 Trillas, Enric.  Fuzzy Logic: An Introductory Course for Engineering Students.  Springer, 2015.

MLA-referens

 Trillas, Enric.  Fuzzy Logic: An Introductory Course for Engineering Students.  Springer, 2015.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.