López Bedoya, L. V., & Guerrero Morales , K. L. (2019). The administration of risks in hiring for rendering professional services in Colombia according to Law 1150 of 2007. Corporación Universitaria Americana.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)López Bedoya, Leidy Viviana, و Katherene Lorena Guerrero Morales. The Administration of Risks in Hiring for Rendering Professional Services in Colombia According to Law 1150 of 2007. Corporación Universitaria Americana, 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)López Bedoya, Leidy Viviana, و Katherene Lorena Guerrero Morales. The Administration of Risks in Hiring for Rendering Professional Services in Colombia According to Law 1150 of 2007. Corporación Universitaria Americana, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.