Shah, Vishu
New York : Jhon Wiley, 1998,
Buku Referensi
Underhill, Nic, author
Cambridge University Press, 1993
Buku Teks
Robinson, Vester, author
Reston Publishing Company, 1974
Buku Referensi
Shein-Chung Chow, Liu, Jen-Pei, editor
CRC Press, Taylor & Francis Group, 2009
Buku Teks
[Fakultas Kedokteran Universitas Indonesia, Fakultas Kedokteran Universitas Indonesia], 2011
Artikel Jurnal