Bacal, Robert
Performence management
McGraw-Hill, 1999
 Buku Teks SO
Miller, Richard A.
Atlas of the central nervous system in man / Richard A. Miller, Ethel Burack.
Williams & Wilkins, 1982
 Buku Teks SO
Hofstadter, Richard
Academic freedom in the age of the college / by Richard Hofstadter
Columbia University Press , 1955
 Buku Teks
Miller, Richard L.
New directions in hospital and healthcare facility design / Richard L. Miller, Earl S. Swensson.
McGraw-Hill, 1995
 Buku Teks SO
Green, George S.
The college hornbook I: a system for sentence structure
Holt, Rinehart and Winston, 1972
 Buku Teks SO