The constitution was drafted by the National Assembly which approved it following a plebiscite. It was then ratified by the President.

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

The constitution was approved by the Cortes Generales and approved by the Spanish people in a referendum.

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

A joint conference of the parties drafted the constitution before it was approved by the legislature.

The constitution was adopted by the National Assembly.

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

The draft of the constitution was vetted by the people at Tinkhundla and Sibaya meetings before being approved by Parliament and signed by the President.

The constitution was approved by the People's Council.

The constitution was drafted and enacted by the National Assembly and promulgated by the President.

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

The constitution was enacted by the National Council for Peace and Order and signed by the King.