The constitution was approved in a national referendum.

The constitution was drafted by the Council of Representatives and approved by the Iraqi people in a referendum.

The constitution was drafted and approved by a National Constituent Assembly.

The constitution was approved by the Dil ireann and voters in a plebiscite.

The fundamental law was adopted by Parliament and signed by President Pl Schmitt.

Israel's basic laws were enacted by the Knesset.

The Althingi drafted and approved the constitution before it was confirmed by the President.

President Enrico De Nicola promulgated the constitution following its approval by a Constituent Assembly.

A Constituent Assembly drafted and approved the constitution.

The constitution was drafted the Constitution Commission before being approved by the Assembly of Kosovo.

The constitution was approved by 95% of voters in a national referendum.

The constitution was drafted by a Constituent Assembly before being approved by the Amir.