Learned, Edmund P. (Edmund Philip), 1900-1991
Executive action
Harvard University Press, 1951
 Buku Teks
Learned, Edmund P. (Edmund Philip), 1900-1991
Executive action
Andover Press, 1957
 Buku Teks
Bernstein, Marver H.
The job of the federal executive / by Marver H. Bernstein
The Brookings Institution, 1958
 Buku Teks
Miles, Robert H
The regulatory executive/ Robert H. Miles, Arvinnd Bhambri
Sage Publications, 1983
 Buku Teks
Maule, Frances
Executive careers for women / Frances Maule
Harper & Brother , 1957
 Buku Teks