The constitution was drafted by Constitutional Planning Committee and finalised by a constitutional conference. It was ratified by the British and French governments.

The constitution was drafted by the President and approved by the people in a referendum.

The constitution was adopted by Parliament and approved in a national referendum.

The constitution was adopted by the Verkhovna Rada of Ukraine

The constitution was promulgated by Queen Elizabeth II through an Order in Council upon independence, and passed by the National Assembly.

The constitution was passed by the House of Representatives.

The constitution was promulgated by President Nelson Mandela.

The constitution was approved by referendum.

The constitution was drafted by a Constituent Assembly before being promulgated by the national government.

The constitution was passed by Parliament and brought into force retrospectively.

The constitution was drafted by the Supreme Court, approved the Union National Council and signed by the President.

The constitution was approved by both the National Assembly and the National Liberation Council before being signed by the President.