Guyton, Theodore Lewis
American Library Association , 1975
Buku Teks
Widick, B.J.
Houghton Mifflin , 1964
Buku Teks
Rees, Albert, author
University of Chicago Press, 1962
Buku Teks
Beirne, Joseph A., author
Prentice-Hall, 1969
Buku Teks
Barbash, Jack, author
John Hopkins Press, 1972
Buku Teks