is it possible to create an Automatic Message of requisition canceled event to all referrers

Summary

is it possible to create an Automatic Message of requisition canceled event to all referrers

Content

Hello, 

We would like to have an automatic mail sent to the 'Referrers' of the requisitions once the requisition gets 'On Hold' status or 'Canceled'. 
Apparently , when creating the message template , and set it to Automatic - delivery type (in the template context section) and the only 
'Recipient' (the field above delivery type in the context section ) possible to choose is 'Recruiting user' and not 'Referrer'. 
under 'Recipient' - 'referrer' there is no option of trigger 'requisition is on hold/canceled . 

I tried to set the 'TO' of the template i used the the recipient of the 'recruiting user' and add to the 'TO' properties the referrer and the