edited by Patti Rager Zuzelo
Jones and Bartlett Publishers, 2010
Buku Teks
Graham D. Burrows, Robb O. Stanley, Peter B. Bloom
John Wiley & Sons, 2001
Buku Teks
Anderson, Philip O.
McGraw-Hill, 2001
Buku Referensi
Anderson, Philip O., editor
McGraw-Hill, 2002
Buku Referensi
Kabat, Hugh F., author
Lea & Febiger, 1969
Buku Referensi