Avramovic, Dragoslav
Economic growth and external debt / Dragoslav Avramovic
Johns Hopkins Press, 1964
 Buku Teks
Avramovic, Dragoslav
Debt servicing capacity & postwar growth in international indebtedness / Dragoslav Avramovic
Johns Hopkins Press, 1958
 Buku Teks
Pick, James B.
Atlas of Mexico
Westview , 1989
 Buku Referensi
Donnelly, Thomas C.
The government of Mexico
The University of New mexico Press, 1953
 Buku Teks
Dullemen, Inez van
Viva Mexico
Querido, 1988
 Buku Teks