I hope so DC. But a referendum was not necessary. He is the PM, the main man. Austerity measures have been approved and the package has been approved. I don't believe he needs the endorsement of the people. Let's face it, Greece has been living La Vita Dolce for too long. Time they enjoyed the taste of sucking on a lemon LOL
Suck it in and get on with it. Give it a go. If it fails at least they know they went down trying. Still, it's good entertainment value.