Waldron. Russia's Home Front in War and Revolution, 1914-22, Book 4: The Struggle for the State. Slavica Publishers.
Lua i Stíl Chicago (17ú heag.)Waldron. Russia's Home Front in War and Revolution, 1914-22, Book 4: The Struggle for the State. Slavica Publishers.
Lua MLA (9ú heag.)Waldron. Russia's Home Front in War and Revolution, 1914-22, Book 4: The Struggle for the State. Slavica Publishers.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.