Beyer, A., Doornik, J., & Hendry, D. (2001). Constructing Historical Euro-Zone Data. Blackwell Publishing.
Lua i Stíl Chicago (17ú heag.)Beyer, A., J. Doornik, agus D. Hendry. Constructing Historical Euro-Zone Data. Blackwell Publishing, 2001.
Lua MLA (9ú heag.)Beyer, A., et al. Constructing Historical Euro-Zone Data. Blackwell Publishing, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.