Thakur, Ramesh
Indefence of new Zealand
London: Westview Press, 1986,
Buku Referensi
New Zealand books in print 1994 : including books published in the pacific islands
Thorpe, 1994
Buku Referensi
Barber, Laurie
New Zealand
Century Hutchinson, 1989
Buku Teks
Sinclair, Keith
A history of New Zealand
Penguin Books, 1986
Buku Teks SO
Sinclair, Keith
A history of New Zealand
Penguin Books, 1960
Buku Teks SO