Padavic, Irene
Sage, 2002
Buku Teks
Madina Rizqia, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2018
UI - Skripsi (Membership)
Temple University Press, 1980
Buku Teks
International Labour Office, 1976.
Buku Teks
Wiwid Safitri, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2012
UI - Tesis (Membership)