Oppenheim, R.S.
Maori death customs
A.H & A.W.REED, 1973
 Buku Teks
Ihimaera, Witi
Pounamu, pounamu / Witi Ihimaera
William Heinemann, 1977
 Buku Teks SO
Hilliard, Noel
Maori girl
Heinemann, 1971
 Buku Teks SO
Tamboen, P
Adat-istiadat Karo / P. Tamboen
Balai Pustaka, 1952
 Buku Teks
Noor Aini binti Datuk Abdullah
Malaysian customs & etiquette : a practical handbook
Mardshall Cavendish, 2010
 Buku Teks