. . "2013-12-18" . . . "000000007419358X" . "Docteur en philosophie (Princeton university, N.J., 2010). - Professeur, School of international service, American university, Washington, D.C. (en 2013)"@fr . "Petro-aggression : when oil causes war / Jeff D. Colgan, 2013. - . - LC Authorities. - http://authorities.loc.gov. - 2013-07-16"@fr . "Docteur en philosophie (Princeton university, N.J., 2010). - Professeur, School of international service, American university, Washington, D.C. (en 2013)" . "2013-07-16" . . "Colgan" . "male" . "ISNI" . . . . . "2013-12-17"^^ . . . . "1975"^^ . "Jeff David Colgan" . . . . "Jeff David" . . . . "Jeff David Colgan"@fr . . . "Docteur en philosophie (Princeton university, N.J., 2010). - Professeur, School of international service, American university, Washington, D.C. (en 2013)" . "16697987"^^ .