Correct Syntax for Restoring sQBHeaderOnly with Password

I am having issues with the syntax for sqbheaderonly in SQL SERVER Managment Studio
[code]
EXECUTE master..sqlbackup '-SQL "RESTORE SQBHEADERONLY FROM DISK = ''c:\backups\FULL_DB001_superbill_24305_prod_20140219_200928_encr.sqb''With Password='''teest'''"'
[/code]

Can someone please tell me what I am missing.

thanks