иностранный(as opposed to domestic or national. Напр., "There are also international students that attend US Army schools in the US" (из выступления амер. генерала)) Vic_Ber)
межгосударственный(напр., программы – АД); межгосударственный(relating to or involving more than one country: • international trade agreements • State-owned industries will come under even greater stress from international competition. LBED Alexander Demidov)