The constitution was drafted by the National Constituent Assembly and signed by the President of the Republic , the Head of the Government and the President of the National Constituent Assembly.

The written components of the UK constitution are found in numerous statutes promulgated by the parliaments of England, Great Britain and the UK.

The constitution was drafted in a Consultative Assembly and approved in a national referendum.

The constitution was approved by Congress and ratified by state conventions.

The constitution was approved by referendum.

The constitution was drafted by the National Consultative Council and eventually ratified by the National Assembly.

The constitution was ratified in a national referendum.

The constitution was promulgated by Queen Elizabeth II through an Order in Council, and passed by the Malaysian Federal Legislative Council.

The constitution was drafted by a cross-party committee before it was approved by Parliament.

The constitution was approved by a Special Majlis and given assent by the President before it was published in the government gazette.

The constitution was drafted by a Parliamentary Select Committee and approved by Parliament before being signed by President Mugabe.

Drafted by a national conference, the constitution was promulgated by the President of the Committee of Transition for the Welfare of the People following the approval of voters in a referendum.