Brieland, Donald, author
McGraw-Hill, 1975
Buku Teks
Kamerman, Sheila B., author
Temple University Press, 1976
Buku Teks
Lauffer, Armand, author
Sage, 1987
Buku Teks
Brieland, Donald, author
McGraw-Hill, 1980
Buku Teks
Zastrow, Charles, author
Brooks/Cole, 1996
Buku Teks