Murdock, George Peter
Free Press, 1965
Buku Teks
Steven Seidman and Jeffrey C. Alexander
Routledge, 2008
Buku Teks
Landis, Paul H.
Ginn and Company, 1961
Buku Teks
Bailey, Joe
Routledge & Kegan Paul, 1980
Buku Teks
Brym, Robert J.
Wadsworth and Cengage Learning, 2013
Buku Teks