APA (7th ed.) Citation

Neuman, R. B. (1967). Some silicified Middle Ordovician brachiopods from Kentucky: Descriptions of one strophomenid and four enteletacean brachiopods. U.S. Government Print. Office.

Chicago Style (17th ed.) Citation

Neuman, Robert B. Some Silicified Middle Ordovician Brachiopods from Kentucky: Descriptions of One Strophomenid and Four Enteletacean Brachiopods. Washington: U.S. Government Print. Office, 1967.

MLA (9th ed.) Citation

Neuman, Robert B. Some Silicified Middle Ordovician Brachiopods from Kentucky: Descriptions of One Strophomenid and Four Enteletacean Brachiopods. U.S. Government Print. Office, 1967.