APA (7th ed.) Citation

Birch, A. H. (1977). Political integration and disintegration in the British Isles. Allen & Unwin.

Chicago Style (17th ed.) Citation

Birch, A. H. Political Integration and Disintegration in the British Isles. London ; Boston: Allen & Unwin, 1977.

MLA (8th ed.) Citation

Birch, A. H. Political Integration and Disintegration in the British Isles. Allen & Unwin, 1977.

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