Curtis, Gerald L.
Election campaigning Japanese style / Gerald L. Curtis
Columbia University Press, 1971
 Buku Teks SO
Gerald, Curtis F.
Applied numerical analysis / Curtis F. Gerald, Patrick O. Wheatley
Addison-Wesley, 1999
 Buku Teks SO
Management Japanese style
World Executive's Digest, 1981
 Buku Teks
Stone, Gerald L
Counseling psychology, perspectives and functions / Gerald L. Stone
Brooks/Cole, 1985
 Buku Teks SO
Stone, Gerald L.
War without honour / Gerald L. Stone.
Jacaranda Press, 1966
 Buku Teks SO