APA (7th ed.) Citation

Kirkby, J. W. (1858). XXXI.—On Permian Entomostraca from the fossiliferous limestone of Durham. Zenodo.

Chicago Style (17th ed.) Citation

Kirkby, James W. XXXI.—On Permian Entomostraca from the Fossiliferous Limestone of Durham. Zenodo, 1858.

MLA (9th ed.) Citation

Kirkby, James W. XXXI.—On Permian Entomostraca from the Fossiliferous Limestone of Durham. Zenodo, 1858.

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