Lua APA (7ú heag.)

Bratko, I. (2001). Prolog programming for artificial intelligence (3rd ed.). Pearson/Addison Wesley.

Lua i Stíl Chicago (17ú heag.)

Bratko, Ivan. Prolog Programming for Artificial Intelligence. 3rd ed. Harlow, England ; New York: Pearson/Addison Wesley, 2001.

Lua MLA (8ú heag.)

Bratko, Ivan. Prolog Programming for Artificial Intelligence. 3rd ed. Pearson/Addison Wesley, 2001.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.