Berry, Richard B.
Elsevier Saunders, 2015
Buku Teks
Rosnow, Ralph L.
Prentice-Hall, 1996
Buku Teks SO
Feldman, Mitchell D.
McGraw-Hill Educational Medical, 2014
Buku Teks
Ellen A. Dornelas, editor
[Springer, Springer], 2012
eBooks
Wafi Nubli Izazi
2015
UI - Skripsi Membership