Hall, Allen S.
Schaum's outline of theory and problems of machine design / by Allen S. Hall, Jr., Alfred R. Holowenko, Herman G. Laughlin
McGraw-Hill International Book Company, 1983
 Buku Teks
Clark, Burton R.
The open door college : a case study / Burton R. Clark
McGraw-Hill , 1960
 Buku Teks
DiStefano, Joseph J., 1940-
Sistem pengendalian dan umpan balik / Joseph J. Distefano, Allen R. Stubberud, Ivan J. Williams; diterjemahkan oleh, Herman Widodo Soemitro
Erlangga, 1992
 Buku Teks
Bucknall, Kevin B.
China and the open door policy
Allen &Unwin, 1989
 Buku Teks
Sitwell, Osbert
Open the door / by Osbert Sitwell
The Continental Book , 1947
 Buku Teks