Cremona, Marise
ASEAN's External Agreements: law, practice and the quest for collective action
Cambridge University Press, 2015
 eBooks
Beal, Edwin F.
The practice of collective bargaining
Richard D. Irwin, 1959
 Buku Teks SO
Beal, Edwin F.
The practice of collective bargaining
Richard D. Irwin, 1972
 Buku Teks SO
Mason, Alpheus Thomas,1899-1989
In quest of freedom American political thought and practice and practice
Prentice-Hall, 1959
 Buku Teks SO
Alliances in U.S. foreign policy : issues in the quest for collective defense
edited by Alan Ned Sabrosky ; foreword by Charles F. Doran
Westview Press, 1988
 Buku Teks SO