Lua APA (7ú heag.)

Crookes, D. (1988). Introduction to programming in Prolog. Prentice Hall.

Lua i Stíl Chicago (17ú heag.)

Crookes, Danny. Introduction to Programming in Prolog. New York: Prentice Hall, 1988.

Lua MLA (9ú heag.)

Crookes, Danny. Introduction to Programming in Prolog. Prentice Hall, 1988.

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