APA (7th ed.) Citation

(1949). Rainfall: Annual average 1881 - 1915. Ordnance Survey.

Chicago Style (17th ed.) Citation

Rainfall: Annual Average 1881 - 1915. Southampton: Ordnance Survey, 1949.

MLA (9th ed.) Citation

Rainfall: Annual Average 1881 - 1915. Ordnance Survey, 1949.

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