New developments in survey sampling / edited by Norman L. Johnson and Harry Smith, Jr.
Wiley-Interscience, 1969
 Buku Teks SO
The Cambridge handbook of linguistic code-switching / edited by Barbara E. Bullock and Almeida Jacqueline Toribio
Cambridge University Press, 2009
 eBooks
The Cambridge handbook of thinking and reasoning
edited by Keith J. Holyoak, Robert G. Morrison
Cambridge University Press, 2005
 Buku Referensi
Bakich, Michael E.
The Cambridge planetary handbook
Cambridge University Press, 1999
 Buku Referensi
Mackerras, Colin
The Cambridge handbook of contemporary China
Cambridge University Press, 1991
 Buku Referensi