Romero-Pérez, J. E. (2017). The concept of the framework agreement in public electronic contracting.
استشهاد بنمط شيكاغوRomero-Pérez, Jorge Enrique. The Concept of the Framework Agreement in Public Electronic Contracting. 2017.
MLA استشهادRomero-Pérez, Jorge Enrique. The Concept of the Framework Agreement in Public Electronic Contracting. 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.