Thực đơn
SM U-19Thực đơn
SM U-19Liên quan
SM Entertainment SMS Seydlitz SMS Goeben SMS Von der Tann SMS Moltke (1910) SMS Helgoland (1909) SMS König SMS Friedrich der Große (1911) SMS Ostfriesland SMS RheinlandTài liệu tham khảo
WikiPedia: SM U-19 http://www.u54.suedholland-ferienhaus.de/html/s_m_... http://www.europafilmtreasures.eu/PY/269/see-the-f... http://germannavalwarfare.info/indexbr.htm http://uboat.net/wwi/boats/index.html?boat=19 https://web.archive.org/web/20181015003000/http://...