@book{Tawney, author = {Tawney, R. H.}, title = {Equality, London (George Allen \& Unwin) 1931.}, language = {en} } @book{Tawney, author = {Tawney, R. H.}, title = {Religion and the Rise of Capitalism. A Historical Study, New York, Toronto (The New Amerikan Library) 1954.}, language = {en} }