edited by Mark Morris and Jonathan Simm
Thomas Telford, 2000
Buku Referensi
Hasluck, Alexandra
Oxford University Press, 1965
Buku Teks
Johnson, Ken, author
John Wiley & Sons, 2004
Buku Teks
Brill, Bobby, author
Foreign Languages Press,, 2010
Buku Teks
[Fakultas Kedokteran Universitas Indonesia, Fakultas Kedokteran Universitas Indonesia], 2008
Artikel Jurnal