Stegers, R. (2008). Sacred buildings: A design manual. Birkh�auser.
Lua i Stíl Chicago (17ú heag.)Stegers, Rudolf. Sacred Buildings: A Design Manual. Basel ; Boston: Birkh�auser, 2008.
Lua MLA (9ú heag.)Stegers, Rudolf. Sacred Buildings: A Design Manual. Birkh�auser, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.