Louisell, David W., author
Foundation Press, 1979
Buku Teks
McCormick, Charles T. (Charles Tilford), 1889-1963, author
Foundation Press, 1976
Buku Teks
by Stanley S. Survey ... [and others]
Foundation Press, 1972
Buku Teks
Julie R O'Sullivan
West, 2012
Buku Teks
Dodd, Walter Fairleigh, 1880-1960, author
West Publishing, 1949
Buku Teks