editor, Eric Reid
Ellis Horwood, 1981
Buku Referensi
edited by James F. Lawrence
Academic press, 1984
Buku Teks
photography by I Wayan Mahendra Jaya Anggara, Haryadi Wijaya, Nofri Tri Mujahidin
BAPPEDA Kota Denpasar, 2013
Buku Teks
edited by I.S. Krull
Elsevier, 1991
Buku Teks
edited by Bernd Markert
VCH, 1994
Buku Teks