McBride, J. (2018). Russia 1914-41: For CCEA AS Level (AS Level.). Colourpoint Educational.
Chicago-Zitierstil (17. Ausg.)McBride, Jim. Russia 1914-41: For CCEA AS Level. AS Level. Newtownards, County Down, Northern Ireland: Colourpoint Educational, 2018.
MLA-Zitierstil (9. Ausg.)McBride, Jim. Russia 1914-41: For CCEA AS Level. AS Level. Colourpoint Educational, 2018.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.