parametri |language= (Ndihmë!) ^ "1974 FIFA World Cup Germany – Dutch take plaudits but Germany take the prize". FIFA. Arkivuar nga origjinali më 6 mars
Routledge, ISBN 0-415-16422-2 Dale, Gareth (2005), Popular Protest in EastGermany, 1945–1989: Judgements on the Street (në anglisht), Routledge, ISBN 978-0-7146-5408-9
Albania: A Reader of Historical Texts, 11th–17th Centuries, Wiesbaden, Germany: Otto Harrassowitz Verlag, ISBN 978-3-447-04783-8, marrë më 28 prill 2012
Socialist State. Princeton, NJ: Princeton University Press, 1997 ^ "Leipzig, Germany Population 1950-2019". www.macrotrends.net (në anglisht). Arkivuar nga