def get_version(self, version_id):
if not self.object_id:<EOL><INDENT>return None<EOL><DEDENT>url = self.build_url(<EOL>self._endpoints.get('<STR_LIT:version>').format(id=self.object_id,<EOL>version_id=version_id))<EOL>response = self.con.get(url)<EOL>if not response:<EOL><INDENT>return None<EOL><DEDENT>data = response.json()<EOL>return DriveItemVersion(parent=self, **{self._cloud_data_key: data})<EOL>
Returns a version for specified id

        :return: a version object of specified id
        :rtype: DriveItemVersion