A fantastic resource, The Brown Book compiled by the irrepressible Dr Ella Henry and the lovely and legendary Melissa Wikaire. It is a superb collection of both the history and a guide to working with Māori in Screen Production.
It added content to the previous work called Working with Māori in Screen Production (2012). That book was a companion volume to Te Urutahi Koataata: Working with Māori in Film and Television (2008), written by the very knowledgeable Bradford Haami. It is a more comprehensive guide which is currently available in libraries, though we will see about getting the content online.
Check out The Brown Book by clicking the pic below