APA (7th ed.) Citation

Nordirland. (1926). The Ulster year-book: The official handbook of Northern Ireland. HMSO.

Chicago Style (17th ed.) Citation

Nordirland. The Ulster Year-book: The Official Handbook of Northern Ireland. Belfast: HMSO, 1926.

MLA (8th ed.) Citation

Nordirland. The Ulster Year-book: The Official Handbook of Northern Ireland. HMSO, 1926.

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