Buzo, Alex
The Young Person's Guide to the Theatre and Almost Everything Else / Alex Buzo
Penguin Books, 1988
 Buku Teks SO
Jacoby, Tamar
Someone else`s house : America`s unfinished struggle for integration
Free Press, 1998
 Buku Teks SO
Isbister, John
The Immigration debate: remaking America / John Isbister
Kumarian Press, 1996
 Buku Teks SO
Morris, Rick A., 1972-
Project management that works: real-world advice on communicating, problem solving, and everything else you need to know to get the job done
American Management Association;, 2008
 eBooks
Price, Charles Archibald
Great white walls are built restrictive immigration to North America and Australasia 1836-1888
Australian Institute of International Affairs in association with Australian National University Press, 1974
 Buku Teks