Hamilton, V. M., & Hamilton, V. M. (2007). Human relations The art and science of building effective relationships Vivian Mccaann Hamilton. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Hamilton, Vivian McCann, agus Vivian McCann Hamilton. Human Relations The Art and Science of Building Effective Relationships Vivian Mccaann Hamilton. Prentice Hall, 2007.
Lua MLA (8ú heag.)Hamilton, Vivian McCann, agus Vivian McCann Hamilton. Human Relations The Art and Science of Building Effective Relationships Vivian Mccaann Hamilton. Prentice Hall, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.