Schlesinger, Rudolf B.
Comparative law cases and materials
The Foundation Press, 1950
 Buku Teks
Erosinya doktrin consideration di common law studi perbandingan terhadap perjanjian civil law = The erosion of the doctrine of consideration in common law a comparative study to civil law contracts
Universitas Indonesia, 2014
 UI - Skripsi (Membership)
Schlesinger, Rudolf B.
Comparative law cases and materials / Rudolf B. Schlesinger
The Foundation Press, 1950
 Buku Klasik
Zoller, Elisabeth
Introduction to public law: a comparative study
Martinus Nijhoff, 2008
 Buku Teks
Bogdan, Michael
Comparative law
Kluwer Norstedts Juridik Tano, 1994
 Buku Teks