Aspects of caste in South India, Ceylon and North-West Pakistan
edited by Edmund Ronald Leach
Cambridge University Press, 1969
 Buku Teks SO
Hutton, J.H.
Caste in India : its nature, function, and origins / by J.H. Hutton
Cambridge University Press , 1946
 Buku Teks SO
United Nations
Multivariate analysis of world fertility survey data for selected escap countries
 Buku Teks
Subramanian, K.R.
Buddhist remains in Andhra and the history of Andhra between 225 & 610 A.D. / K. R. Subramanian
The Diocesan Press, 1932
 Buku Teks SO
Sri Poedjastoeti
Fertility decline in Indonesia : an analysis of fertility intentions
Lembaga Demografi Fakultas Ekonomi Universitas Indonesia, 1991
 Buku Teks SO