Opik, A. Dolichometopid trilobites of Queensland, Northern rerritory, and New South Wales. Australian Government Publishing Service.
Chicago Style CitationOpik, A.A. Dolichometopid Trilobites of Queensland, Northern Rerritory, and New South Wales. Australian Government Publishing Service.
MLA CitationOpik, A.A. Dolichometopid Trilobites of Queensland, Northern Rerritory, and New South Wales. Australian Government Publishing Service.
Warning: These citations may not always be 100% accurate.