# 1.3. Site bibliography ## 1.3.1. Overview Below is the list of secondary sources for this website. Sources are listed alphabetically based on their shortened citations, followed by their full citations. *E.g.* - **Marx ([1867] 1990)** - Karl Marx, *Capital: A Critique of Political Economy* (Vol 1 [1867], Penguin Classics, 1990) ## 1.3.2. Source list ###### Engels (1878) Friedrich Engels, *Herr Eugen Dühring’s Revolution in Science*, or *Anti-Dühring* (3rd ed, republished by Marxists Internet Archive, 1894 [1878]) ###### Khlyabich (1970) Ilya Aleksandrovich Khlyabich, *An Outline History of Philosophy* (Progress Publishers, 1970) ###### Strogovich, *Logika* (1949) Mikhail Solomonovich Strogovich, *Логика* (Gospolitizdat, 1949)