Pastoureau, M., & Cruse, M. I. (2001). Blue: The history of a color / Michel Pastoureau. [Transl. from the French by Markus I. Cruse]. Princeton Univ. Press.
Lua i Stíl Chicago (17ú heag.)Pastoureau, Michel, agus Markus I. Cruse. Blue: The History of a Color / Michel Pastoureau. [Transl. from the French by Markus I. Cruse]. Princeton, N.J.: Princeton Univ. Press, 2001.
Lua MLA (8ú heag.)Pastoureau, Michel, agus Markus I. Cruse. Blue: The History of a Color / Michel Pastoureau. [Transl. from the French by Markus I. Cruse]. Princeton Univ. Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.