added citation function to commands

[mothur.git] / unifracweightedcommand.h

diff --git a/unifracweightedcommand.h b/unifracweightedcommand.h
index 612b64abcfad0804c6981100dc6bdb12ebb5d219..2e2ba3a64f11bf35f7b6ff612bd8b32e6bdd644a 100644 (file)
--- a/unifracweightedcommand.h
+++ b/unifracweightedcommand.h
@@ -29,6 +29,7 @@ class UnifracWeightedCommand : public Command {
                string getCommandName()                 { return "unifrac.weighted";            }
                string getCommandCategory()             { return "Hypothesis Testing";          }
                string getHelpString(); 
+               string getCitation() { return "http://www.mothur.org/wiki/Unifrac.weighted"; }
        
                int execute();
                void help() { m->mothurOut(getHelpString()); }