Cita APA (7a ed.)
Grumeza, I. (2010). The roots of Balkanization: Eastern Europe C.E. 500-1500. University Press of America.
Cita Chicago Style (17a ed.)
Grumeza, Ion. The Roots of Balkanization: Eastern Europe C.E. 500-1500. Lanham, Md.: University Press of America, 2010.
Cita MLA (9a ed.)
Grumeza, Ion. The Roots of Balkanization: Eastern Europe C.E. 500-1500. University Press of America, 2010.
Precaución: Estas citas no son 100% exactas.