APA (7th ed.) Citation
Plougin, V., Bashkov, G., & Secara, C. A. (2001). The early years: 9th-11th centuries (882-1069). Algora Pub..
Chicago Style (17th ed.) Citation
Plougin, Vladimir, Gennady Bashkov, and Claudiu A. Secara. The Early Years: 9th-11th Centuries (882-1069). New York: Algora Pub., 2001.
MLA (9th ed.) Citation
Plougin, Vladimir, et al. The Early Years: 9th-11th Centuries (882-1069). Algora Pub., 2001.
Warning: These citations may not always be 100% accurate.