van Berkel, M., & Duindam, J. (2018). Prince, Pen, and Sword: Eurasian Perspectives. Brill.
Lua i Stíl Chicago (17ú heag.)van Berkel, Maaike, agus Jeroen Duindam. Prince, Pen, and Sword: Eurasian Perspectives. Brill, 2018.
Lua MLA (9ú heag.)van Berkel, Maaike, agus Jeroen Duindam. Prince, Pen, and Sword: Eurasian Perspectives. Brill, 2018.
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