Παραπομπή σε μορφή APA (7η εκδ.)

Cox, M. E. (1985). Geochemical examinaiton of the active hydrothermal system at Ngawha, Northland, New Zealand: Hydrochemical model, element distribution and geological setting.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cox, Malcom Edward. Geochemical Examinaiton of the Active Hydrothermal System at Ngawha, Northland, New Zealand: Hydrochemical Model, Element Distribution and Geological Setting. 1985.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cox, Malcom Edward. Geochemical Examinaiton of the Active Hydrothermal System at Ngawha, Northland, New Zealand: Hydrochemical Model, Element Distribution and Geological Setting. 1985.