Eisman, Louis, author
Prentice-Hall, 1964
Buku Teks
edited by D.H. Ryan
World Scientific, 1992
Buku Teks
Meleis, Afaf Ibrahim, author
Lippincott, 2007
Buku Teks
Meleis, Afaf Ibrahim, author
Lippincott , 1985
Buku Teks
Thompson, Warren S., author
The University of Chicago Press, 1959
Buku Teks