[en] Sorting F# section

free-programming-books.md

@@ -761,10 +761,10 @@
 
 
 ###F Sharp
+* [F# Succinctly, SyncFusion](http://www.syncfusion.com/resources/techportal/ebooks/fsharp) (PDF, Kindle) *(Just fill the fields with any values)*
 * [F Sharp Programming](http://en.wikibooks.org/wiki/F_Sharp_Programming) in Wikibooks
-* [Real World Functional Programming](http://msdn.microsoft.com/en-us/library/hh314518.aspx) (MSDN Chapters)
 * [Programming Language Concepts for Software Developers](http://www.itu.dk/courses/BPRD/E2009/plcsd-1-2.pdf) (PDF)
-* [F# Succinctly, SyncFusion](http://www.syncfusion.com/resources/techportal/ebooks/fsharp) (PDF, Kindle) *(Just fill the fields with any values)*
+* [Real World Functional Programming](http://msdn.microsoft.com/en-us/library/hh314518.aspx) (MSDN Chapters)
 
 
 ###Flex