APA Edition Citation

Somervell, D. C., & Harvey, H. (1964). The British Empire and Commonwealth / by D.C. Somervell and H. Harvey (Rev. ed.). Chatto and Windus.

Chicago Edition Citation

Somervell, D. C., and Heather Harvey. The British Empire and Commonwealth / by D.C. Somervell and H. Harvey. Rev. ed. London: Chatto and Windus, 1964.

MLA Edition Citation

Somervell, D. C., and Heather Harvey. The British Empire and Commonwealth / by D.C. Somervell and H. Harvey. Rev. ed. Chatto and Windus, 1964.