Cook Islands

Patrick Marshall (1930): Geology of Rarotonga and Atiu, B.P. Bishop Museum, Honolulu
Errol Hunt, Nancy Keller (2003): Lonely Planet Rarotonga & the Cook Islands,
Paperback: 204pp, Lonely Planet Publications, 5th edition June 2003, ISBN: 174059083X
amazon.com
Mike Hollywood (2003): Papa Mike's Cook Islands Handbook, paperback, 174 pp, iUniverse, September 2003, ISBN: 0595294006.
amazon.com