Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA ZitierstilTorbatov, S. (2002). Ukrepitelnata sistema na provincija Skitija (kraja na III - VII v: ) The defence system of the late Roman province of Scythia (the end of the 3rd-the 7th century A.D.). Sofija: Faber.
Chicago ZitierstilTorbatov, Sergej. Ukrepitelnata Sistema Na Provincija Skitija (kraja Na III - VII V: ) The Defence System of the Late Roman Province of Scythia (the End of the 3rd-the 7th Century A.D.). Sofija: Faber, 2002.
MLA ZitierstilTorbatov, Sergej. Ukrepitelnata Sistema Na Provincija Skitija (kraja Na III - VII V: ) The Defence System of the Late Roman Province of Scythia (the End of the 3rd-the 7th Century A.D.). Sofija: Faber, 2002.