Radlauer, Ruth, author
Bowmar, 1971
Buku Teks
Kallenbach, Judith Z.
Mosby Elsevier, 2012
Buku Teks
Skidmore-Roth, Linda, author
Mosby, Elsevier, 2009
Buku Referensi
Deglin, Judith Hopfer, 1950-, author
FA Davis, 2001
Buku Teks
Bodinski, Louis H., author
John Wiley & Sons, 1982
Buku Teks