added citation function to commands

[mothur.git] / unifracunweightedcommand.h

diff --git a/unifracunweightedcommand.h b/unifracunweightedcommand.h
index f462d51f9b5b7022d61b0a521f2526475350b034..74ba2b2d18ed2642804befa4f1b4dc8b21595e67 100644 (file)
--- a/unifracunweightedcommand.h
+++ b/unifracunweightedcommand.h
@@ -28,6 +28,7 @@ class UnifracUnweightedCommand : public Command {
                string getCommandName()                 { return "unifrac.unweighted";          }
                string getCommandCategory()             { return "Hypothesis Testing";          }
                string getHelpString(); 
+               string getCitation() { return "http://www.mothur.org/wiki/Unifrac.unweighted"; }
        
                int execute();
                void help() { m->mothurOut(getHelpString()); }