Cita APA (7a ed.)

Williamson, J. A. (1930). A short history of British expansion (2nd ed.). MacMillan and Co.

Cita Chicago Style (17a ed.)

Williamson, James A. A Short History of British Expansion. 2nd ed. London: MacMillan and Co, 1930.

Cita MLA (9a ed.)

Williamson, James A. A Short History of British Expansion. 2nd ed. MacMillan and Co, 1930.