Gravis, I., Nemeth, K., Twemlow, C., & Nemeth, B. The Ghosts of Old Volcanoes, a Geoheritage Trail Concept for Eastern Coromandel Peninsula, New Zealand. OICC Press.
Chicago Style (17th ed.) CitationGravis, Ilmars, Karoly Nemeth, Chris Twemlow, and Boglarka Nemeth. The Ghosts of Old Volcanoes, a Geoheritage Trail Concept for Eastern Coromandel Peninsula, New Zealand. OICC Press.
MLA (9th ed.) CitationGravis, Ilmars, et al. The Ghosts of Old Volcanoes, a Geoheritage Trail Concept for Eastern Coromandel Peninsula, New Zealand. OICC Press.
Warning: These citations may not always be 100% accurate.