APA (7th ed.) Citation

Great Britain. (1972). A year book of the Commonwealth. HMSO.

Chicago Style (17th ed.) Citation

Great Britain. A Year Book of the Commonwealth. London: HMSO, 1972.

MLA (9th ed.) Citation

Great Britain. A Year Book of the Commonwealth. HMSO, 1972.

Warning: These citations may not always be 100% accurate.