Dudden, Arthur Power, 1921-
The United States of America : a syllabus of American studies; Vol. I : literature, language, and the arts
University of Pennsylvania Press, 1963
 Buku Teks
Kamerman, Sheila B.
Social services in the United States
Temple University Press, 1976
 Buku Teks
Aslib directory of information sources in the United Kingdom : volume 1 social sciences, medicine and the humanities
edited by Ellen M. Codlin
Aslib, 1982
 Buku Referensi
Aslib directory of information sources in the United Kingdom : volume 2 social sciences, medicine and the humanities
edited by Ellen M. Codlin
Aslib, 1984
 Buku Referensi
Latin America, the United States, and the Inter-American System
Westview Press, 1980
 Buku Teks