Kenneth A. Adams
A Manual of style for contract drafting
United States of America, 2008
Buku Teks
Hasanuddin Rahman
Contract Drafting : Seri Keterampilan Merancang Kontrak Bisnis
Citra Aditya Bakti, 2003
Buku Teks
R. Subekti, 1914-
The Law of contracts in Indonesia remedies of breach
Haji Masagung, 1989
Buku Teks
Stone, Richard
Text, Cases and Materials on Contract Law
Routledge, 2017
Buku Teks
International handbook on contracts of employment/ edited Claude Serge Aronstein
Kluwer Academic Publishers, 1976
Buku Teks