Sarah Stringer, Laurence Church, Susan Davision, Maurice Lipsedge, editor
Oxford Univesity Press, 2009
Buku Teks
John Wiley & Sons, 2005
Buku Teks
Martin Dunitz, 1999
Buku Teks
edited by David A. Hamburg
Prentice-Hall, 1970
Buku Teks
Eaton, Merrill T., author
Medical Examination, 1976
Buku Teks