Bonine, John E.
The Law of environmental protection case-legislation-policies/ Thomas O. McGarity
St. Paul, Minn, 1992
 Buku Teks
Allen, Thomas O.
Production operations : well completions, workover and stimulation, vol. 2 / Thomas O. Allen and Alan P. Roberts / Thomas O. Allen and Alan P. Roberts
Oil & Gas Consultans International, 1978
 Buku Teks
Scalapino, Robert A., author
The early Japanese labor movement : labor and politics in a developing society
Institute of East Asian Studies, University of California, 1983
 Buku Teks
Caminos, Horacio, author
Urbanization primer
MIT Press, 1980
 Buku Teks
Dixon, D. F.
The marketing system / D.F. Dixon, I.F. Wilkinson
Longman Cheshire , 1982
 Buku Teks