Singh, Robert
American Politics and Society Today
Polity Press, 2002
 Buku Teks
Aging in today`s society
edited by Clark Tibbitts and Wilma Donahue
Prentice-Hall, 1960
 Buku Teks
Market and society : the great transformation today
Chris Hann and Keith Hart
Cambridge University Press, 2009
 Buku Teks
Society today and tomorrow : reading in social science
edited by Elgin F. Hunt, Jules Karlin
Macmillan, 1967
 Buku Teks
Mechanics today : volume 2 / edited by S. Nemat-Nasser
Pergamon Press , 1975
 Buku Teks