Taonga, New Zealand Ministry for Culture and Heritage Te Manatu. "Caving in New Zealand". teara.govt.nz (بالإنجليزية). Archived from the original on 2020-06-14. Retrieved 2021-05-09.
Taonga, New Zealand Ministry for Culture and Heritage Te Manatu. "Caving in New Zealand". teara.govt.nz (بالإنجليزية). Archived from the original on 2020-06-14. Retrieved 2021-05-09.