Gills, J. P. (1989). Temple maintenance: Excellence, with love. Heartlight creative services.
Chicago-referens (17:e uppl.)Gills, James P. Temple Maintenance: Excellence, with Love. Orlando: Heartlight creative services, 1989.
MLA-referens (9:e uppl.)Gills, James P. Temple Maintenance: Excellence, with Love. Heartlight creative services, 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.