APA (7th ed.) Citation

Robbins, K. (2002). The British Isles: 1901 - 1951. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Robbins, Keith. The British Isles: 1901 - 1951. Oxford [u.a.]: Oxford Univ. Press, 2002.

MLA (8th ed.) Citation

Robbins, Keith. The British Isles: 1901 - 1951. Oxford Univ. Press, 2002.