Framkin
An Introduction to .........
Buku Teks
Steidel, Robert F.
An Introduction to.......
Buku Teks
Santrock, John W.
Adolescence : an introduction
Brown & Benchmark, 1996
Buku Teks
Draz, M.A.
Introduction to the Qur'an
I.B. Tauris , 2000
Buku Teks
Bassis, Michael S.
Sociology: an introduction
McGraw-Hill, 1991
Buku Teks