APA ציטוט
(1939). In the Shadow of History. University of North Texas Press.
Chicago Style (17th ed.) Citation
In the Shadow of History. [s.l.]: University of North Texas Press, 1939.
ציטוט MLA
In the Shadow of History. University of North Texas Press, 1939.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.