Elkin, Peter L., editor
[, Springer], 2012
eBooks
Hui, Y. H. (Yiu H.), author
Jones and Bartlett , 2010
Buku Teks
Zerwekh, JoAnn Graham
Elsevier Mosby, 2012
Buku Referensi
Shiland, Betsy J. , author
Elsevier , 2012
Buku Teks
Scott, A. F., author
Macmillan Press, 1981
Buku Referensi