Lua APA (7ú heag.)
Klir, G. J., & Folger, T. A. (1988). Fuzzy sets, uncertainty, and information. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)
Klir, George J., agus Tina A. Folger. Fuzzy Sets, Uncertainty, and Information. Englewood Cliffs, N.J. , New Delhi: Prentice Hall, 1988.
Lua MLA (9ú heag.)
Klir, George J., agus Tina A. Folger. Fuzzy Sets, Uncertainty, and Information. Prentice Hall, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.