McKean, Robert B. (2002). "Review of Leon Trotsky and World War One: August 1914-February 1917". The English Historical Review. 117 (472): 742–743.
doi:
10.1093/ehr/117.472.742.
ISSN0013-8266.
JSTOR3490560.
Kowalski, Ronald (2004). "Review of Trotsky; Trotsky and the Origins of Trotskyism". Europe-Asia Studies. 56 (1): 176–177.
ISSN0966-8136.
JSTOR4147452.
McKean, Robert B. (2002). "Review of Leon Trotsky and World War One: August 1914-February 1917". The English Historical Review. 117 (472): 742–743.
doi:
10.1093/ehr/117.472.742.
ISSN0013-8266.
JSTOR3490560.
Kowalski, Ronald (2004). "Review of Trotsky; Trotsky and the Origins of Trotskyism". Europe-Asia Studies. 56 (1): 176–177.
ISSN0966-8136.
JSTOR4147452.