Schlieffen Plan

** {{harvc |last=Strachan |first=H. |c=Foreword |year=2010 |in1=Humphries |in2=Maker}}

** {{harvc |last=Strachan |first=H. |c=Foreword |year=2010 |in1=Humphries |in2=Maker}}

* {{cite book |last=Keegan |first=J. |title=The First World War |author-link=John Keegan |publisher=Random House |location=New York |year=1998 |isbn=978-0-09-180178-6}}

* {{cite book |last=Keegan |first=J. |title=The First World War |author-link=John Keegan |publisher=Random House |location=New York |year=1998 |isbn=978-0-09-180178-6}}

* {{cite book |last=Ritter |first=G. |author-link=Gerhard Ritter |title=The Schlieffen Plan, Critique of a Myth |location=London |publisher=O. Wolff |year=1958 |url=https://www.gwpda.org/memoir/Ritter/ritter1.pdf |access-date=1 November 2015 |isbn=978-0-85496-113-9}}

* {{cite book |last=Ritter |first=G. |author-link=Gerhard Ritter |title=The Schlieffen Plan, Critique of a Myth |location=London |publisher=O. Wolff |year=1958 |url=https://www.gwpda.org/memoir/Ritter/ritter1.pdf |access-date=1 November 2015 |oclc=435190}}

* {{cite book |last=Stahel |first=D. |title=Operation Barbarossa and Germany's Defeat in the East |edition=pbk. repr. |year=2010 |orig-year=2009 |chapter=Conclusions |publisher=Cambridge University Press |location=Cambridge |isbn=978-0-521-17015-4}}

* {{cite book |last=Stahel |first=D. |title=Operation Barbarossa and Germany's Defeat in the East |edition=pbk. repr. |year=2010 |orig-year=2009 |chapter=Conclusions |publisher=Cambridge University Press |location=Cambridge |isbn=978-0-521-17015-4}}

* {{cite book |title=The First World War: To Arms |volume=I |last=Strachan |first=H. |year=2003 |orig-year=2001 |publisher=Oxford University Press |location=Oxford |edition=pbk. |isbn=978-0-19-926191-8}}

* {{cite book |title=The First World War: To Arms |volume=I |last=Strachan |first=H. |year=2003 |orig-year=2001 |publisher=Oxford University Press |location=Oxford |edition=pbk. |isbn=978-0-19-926191-8}}