APA (7th ed.) Citation

Baughn, M. H. (1932). Echinoids from the Weches member of the Mount Selman formation (Middle Eocene) of Texas. [publisher not identified].

Chicago Style (17th ed.) Citation

Baughn, Milton Hubert. Echinoids from the Weches Member of the Mount Selman Formation (Middle Eocene) of Texas. (College Station, Texas): [publisher not identified], 1932.

MLA (9th ed.) Citation

Baughn, Milton Hubert. Echinoids from the Weches Member of the Mount Selman Formation (Middle Eocene) of Texas. [publisher not identified], 1932.