diff --git a/SqlDatabaseVectorSearch/Program.cs b/SqlDatabaseVectorSearch/Program.cs
index 4b09813..18fec2b 100644
--- a/SqlDatabaseVectorSearch/Program.cs
+++ b/SqlDatabaseVectorSearch/Program.cs
@@ -160,14 +160,15 @@ var textSearchOptions = new TextSearchProviderOptions()
         sb.AppendLine("Citation rules:");
         sb.AppendLine("- Do NOT add inline citations.");
         sb.AppendLine("- At the END of your answer, add a sources label translated in the same language as the user's question.");
-        sb.AppendLine("- The sources label MUST be standard-size italic Markdown text, not a heading and not bold. For example: *Sources* or *Fonti*.");
+        sb.AppendLine("- The sources label MUST be standard-size italic Markdown text, not a heading and not bold, and MUST be localized in the same language as the user's question.");
         sb.AppendLine("- The citation list MUST be a numbered Markdown list.");
-        sb.AppendLine("- Format each citation with the source name and the localized page label, followed by a Markdown block quote of about 20-30 words from the excerpt that supports the answer.");
-        sb.AppendLine("- The block quote MUST start on a new line with the '>' Markdown character.");
+        sb.AppendLine("- The source name MUST be bold, followed by the localized page label and the page number ONLY when the page number is available, then a colon.");
+        sb.AppendLine("- After the colon, add about 15-20 words in italic taken from the excerpt that supports the answer.");
         sb.AppendLine("- Format each source exactly like:");
-        sb.AppendLine("  *Sources*");
-        sb.AppendLine("  1. SourceName, localized-page-label PageNumber");
-        sb.AppendLine("     > Supporting excerpt quote of about 20-30 words.");
+        sb.AppendLine("  *localized-sources-label*");
+        sb.AppendLine("  1. **SourceName**, localized-page-label PageNumber: *supporting excerpt of about 15-20 words*");
+        sb.AppendLine("  If the page number is not available, omit it and the page label, like:");
+        sb.AppendLine("  1. **SourceName**: *supporting excerpt of about 15-20 words*");
         sb.AppendLine("- Do NOT format source names as links.");
         sb.AppendLine("- Include ONLY sources you actually used. No duplicates.");
         sb.AppendLine();