(1989). Inter-american Conference on Materials Technology. Organization of American States Southwest Research Institute.
Cita Chicago (17th ed.)Inter-american Conference on Materials Technology. San Antonio: Organization of American States Southwest Research Institute, 1989.
Cita MLA (9th ed.)Inter-american Conference on Materials Technology. Organization of American States Southwest Research Institute, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.