Mortensen, T. (1948). Report on the Echinoidea collected by the United States Fisheries steamer "Albatross" during the Philippine expedition, 1907-1910: Part 3: The Echinoneidae, Echinolampadidae, Clypeastridae, Arachnoididae, Laganidae, Fibulariidae, Urechinidae, Echinocorythidae, Palaeostomatidae, Micrasteridae, Palaeopneustidae, Hemiasteridae, and Spatangidae ([Bindeeinheit].). Government Print. Office.
Chicago-Zitierstil (17. Ausg.)Mortensen, Theodor. Report on the Echinoidea Collected by the United States Fisheries Steamer "Albatross" During the Philippine Expedition, 1907-1910: Part 3: The Echinoneidae, Echinolampadidae, Clypeastridae, Arachnoididae, Laganidae, Fibulariidae, Urechinidae, Echinocorythidae, Palaeostomatidae, Micrasteridae, Palaeopneustidae, Hemiasteridae, and Spatangidae. [Bindeeinheit]. Washington, DC: Government Print. Office, 1948.
MLA-Zitierstil (9. Ausg.)Mortensen, Theodor. Report on the Echinoidea Collected by the United States Fisheries Steamer "Albatross" During the Philippine Expedition, 1907-1910: Part 3: The Echinoneidae, Echinolampadidae, Clypeastridae, Arachnoididae, Laganidae, Fibulariidae, Urechinidae, Echinocorythidae, Palaeostomatidae, Micrasteridae, Palaeopneustidae, Hemiasteridae, and Spatangidae. [Bindeeinheit]. Government Print. Office, 1948.