Cowan, James
Sacred places in Australia
Simon & Schuster, 1991
Buku Teks
Sharp, Mick
Holy places of celtic Britain: a photographic portrait of sacred Albion/Mick Sharp
London Blandford 1997,
Buku Referensi
Sharp, Mick
Holy places of Celtic Britain : a photographic portrait of sacred Albion
Blandford, 1997
Buku Referensi
Held, Colbert C.
Middle East patterns: places, peoples, and politics
Westview Press, 2014
Buku Teks
Held, Colbert C.
Middle East patterns: places, peoples, and politics
Westview Press, 1989
Buku Teks