^Hviding, Edvard (1996). Guardians of Marovo Lagoon: Practice, Place, and Politics in Maritime Melanesia. Honolulu, HI: University of Hawai'i Press. pp. xxvii–xxix.
^Hviding, Edvard (1996). Guardians of Marovo Lagoon: Practice, Place, and Politics in Maritime Melanesia. Honolulu, HI: University of Hawai'i Press. pp. xxvii–xxix.