Ψωμί: Διαφορά μεταξύ των αναθεωρήσεων

* Jacob, Heinrich Eduard: ''Six Thousand Years of Bread. Its Holy and Unholy History''. Garden City / New York: Doubleday, Doran and Comp., 1944. New 1997: New York: Lyons & Burford, Publishers (Foreword by Lynn Alley), ISBN 1-55821-575-1 &lt

* Spiekermann, Uwe: ''Brown Bread for Victory: German and British Wholemeal Politics in the Inter-War Period'', in: Trentmann, Frank and Just, Flemming (ed.): ''Food and Conflict in Europe in the Age of the Two World Wars''. Basingstoke / New York: Palgrave, 2006, pp. 143–171, ISBN 1-4039-8684-3

* {{cite book|title=The food chronology: a food lover's compendium of events and anecdotes from prehistory to the present|last=Trager|first=James|publisher=Henry Holt|year=1995|isbn=0-8050-3389-0}}

* {{cite book|title=The Oxford Companion to Food|last=Davidson|first=Alan|publisher=Oxford University Press|year=1999|isbn=0-19-211579-0}}