Lawrence, Sharon
Jimi Hendrix : the man, the magic, the truth.
Pan, 2006
 Buku Teks SO
Gordon, Leland J.
Economics for consumers / Leland J. Gordon
American Book , 1950
 Buku Teks
Van Wylen, Gordon J.
Thermodynamics / Gordon J. Van Wylen
ohn Wiley & Sons, 1959
 Buku Teks SO
Walker, Gordon
Modern competitive strategy/Gordon Walker
McGraw-Hill-Irwin, 2004
 Buku Teks
Shillinglaw, Gordon
Accounting a management approach / Gordon Shillinglaw; Myron J. Gordon and Joshua Ronen
Richard D. Irwin, 1979
 Buku Teks