Cita APA (7a ed.)
Swain, G., & Swain, N. (1998). Eastern Europe since 1945 (2nd ed.). Macmillan.
Cita Chicago Style (17a ed.)
Swain, Geoff, y N. Swain. Eastern Europe Since 1945. 2nd ed. Basingstoke: Macmillan, 1998.
Cita MLA (9a ed.)
Swain, Geoff, y N. Swain. Eastern Europe Since 1945. 2nd ed. Macmillan, 1998.
Precaución: Estas citas no son 100% exactas.