diff --git a/18/reference.txt b/18/reference.txt
index 1be25c16..5c44c398 100644
--- a/18/reference.txt
+++ b/18/reference.txt
@@ -1 +1 @@
-Müqəddəs kitabdan hekayə. Birinci Padşahlar 1-6; 11-12
\ No newline at end of file
+Müqəddəs Kitabdan hekayə. Birinci Padşahlar 1-6; 11-12
\ No newline at end of file
diff --git a/19/reference.txt b/19/reference.txt
index a51f75bb..1d6f71f9 100644
--- a/19/reference.txt
+++ b/19/reference.txt
@@ -1 +1 @@
-Müqəddəs kitabdan hekayə. 1 Padşahlar 16-18; 2 Padşahlar 5; Yeremya 38
\ No newline at end of file
+Müqəddəs Kitabdan hekayə. 1 Padşahlar 16-18; 2 Padşahlar 5; Yeremya 38
\ No newline at end of file
diff --git a/20/reference.txt b/20/reference.txt
index 4c44ace1..90ad5cd9 100644
--- a/20/reference.txt
+++ b/20/reference.txt
@@ -1 +1 @@
-Müqəddəs kitabdan hekayə 2 Padşahlar 17; 24-25; 2 Salnamələr 36; Ezra 1-10; Nehemya 1-13
\ No newline at end of file
+Müqəddəs Kitabdan hekayə. 2 Padşahlar 17; 24-25; 2 Salnamələr 36; Ezra 1-10; Nehemya 1-13
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 57221dd2..3ef90835 100644
--- a/manifest.json
+++ b/manifest.json
@@ -101,6 +101,7 @@
 		"17-12",
 		"17-13",
 		"17-14",
+		"17-reference",
 		"18-11",
 		"18-12",
 		"18-13",
@@ -113,7 +114,6 @@
 		"20-11",
 		"20-12",
 		"20-13",
-		"20-reference",
 		"21-13",
 		"21-14",
 		"21-15",