diff --git a/1. Introduction and Foreword/How an application programmer sees IPv6.md b/1. Introduction and Foreword/How an application programmer sees IPv6.md
index 752183a..2f577ed 100644
--- a/1. Introduction and Foreword/How an application programmer sees IPv6.md	
+++ b/1. Introduction and Foreword/How an application programmer sees IPv6.md	
@@ -43,7 +43,10 @@ in your code. Always make them configurable and if possible use FQDNs
 (DNS names) instead of IP addresses.
 
 Address types are discussed further in
-[2. Addresses](../2.%20IPv6%20Basic%20Technology/Addresses.md). How
+[2. Addresses](../2.%20IPv6%20Basic%20Technology/Addresses.md). 
+Address _selection_ is discussed
+[here](../2.%20IPv6%20Basic%20Technology/Source%20and%20Destination%20Address%20Selection.md).
+How
 applications relate to a mixture of IPv4 and IPv6 addresses is also
 discussed in
 [3. Dual stack scenarios](../3.%20Coexistence%20with%20Legacy%20IPv4/Dual%20stack%20scenarios.md).