APA (7th ed.) Citation

Sowerby, G. B. (1826). Notice of a fossil belonging to the class Radiaria found by Dr. Bigsby in Canada. W. Phillips.

Chicago Style (17th ed.) Citation

Sowerby, George Brettingham. Notice of a Fossil Belonging to the Class Radiaria Found by Dr. Bigsby in Canada. London: W. Phillips, 1826.

MLA (8th ed.) Citation

Sowerby, George Brettingham. Notice of a Fossil Belonging to the Class Radiaria Found by Dr. Bigsby in Canada. W. Phillips, 1826.