APA (7th ed.) Citation

Romer, A. S. (1969). The cranial anatomy of the Permian amphibian Pantylus. Zenodo.

Chicago Style (17th ed.) Citation

Romer, Alfred Sherwood. The Cranial Anatomy of the Permian Amphibian Pantylus. Zenodo, 1969.

MLA (9th ed.) Citation

Romer, Alfred Sherwood. The Cranial Anatomy of the Permian Amphibian Pantylus. Zenodo, 1969.

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