Imam Subekti
Faculty of Medicine University of Indonesia, 2018
Artikel Jurnal
New York : Macmillan, 1993,
Buku Referensi
Donatelle, Rebecca J.
Pearson, 2014
Buku Teks
Hahn, Dale B.
McGraw-Hill, 2002
Buku Teks
Hahn, Dale B.
McGraw-Hill, 2003
Multimedia