Cita APA (7a ed.)

Kirkup, T., & Pease, E. R. (1913). A history of socialism (5th ed.). Adam and Charles Black.

Cita Chicago Style (17a ed.)

Kirkup, Thomas, y Edward Reynolds Pease. A History of Socialism. 5th ed. London: Adam and Charles Black, 1913.

Cita MLA (9a ed.)

Kirkup, Thomas, y Edward Reynolds Pease. A History of Socialism. 5th ed. Adam and Charles Black, 1913.