McNulty, James E.
Some economic aspects of business organization
University of Pennsylvania Press, 1964
 Buku Teks SO
Australian industrial development some aspects of structural change
Australian Government Publishing Service , 1979
 Buku Teks
Epstein, T. Scarlett
Capitalism, primitive and modern : some aspects of Tolai economic growth
Australian National University Press, 1968
 Buku Teks SO
Henry, Andrew F.
Suicide and homicide: some economic, sociological and psychological aspects of aggression
Macmillan, 1964
 Buku Teks
Banking and economic development : some lessons of history
edited by Rondo Cameron
Oxford University Press, 1972
 Buku Teks SO