Lua APA (7ú heag.)
Labarge, M. W. (1968). Saint Louis IX: Most christian king of France (1 ed.). Little Brown and Company.
Lua i Stíl Chicago (17ú heag.)
Labarge, Margaret Wade. Saint Louis IX: Most Christian King of France. 1 ed. Boston: Little Brown and Company, 1968.
Lua MLA (9ú heag.)
Labarge, Margaret Wade. Saint Louis IX: Most Christian King of France. 1 ed. Little Brown and Company, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.