Lee, G. and Horley, P. 2013. Documentation of the Sacred Precinct of Mata Ngarau (’˜Orongo, Easter Island) in the Late 19th-Early 20th Century. Waka Kuaka. 121, 4 (Jan. 2013), 393–406. DOI:https://doi.org/10.15286/jps.121.4.393-406.