APA (7th ed.) Citation

Eaton, T. H. A New Order of Fishlike Amphibia From the Pennsylvanian of Kansas.

Chicago Style (17th ed.) Citation

Eaton, Theodore H. A New Order of Fishlike Amphibia From the Pennsylvanian of Kansas.

MLA (9th ed.) Citation

Eaton, Theodore H. A New Order of Fishlike Amphibia From the Pennsylvanian of Kansas.

Warning: These citations may not always be 100% accurate.