Cita APA (7a ed.)

NA. (1869). Notes on the Geology of North Shropshire. Small 8vo, pp. 88. London: Hardwicke, 1869. Zenodo.

Cita Chicago Style (17a ed.)

NA. Notes on the Geology of North Shropshire. Small 8vo, Pp. 88. London: Hardwicke, 1869. Zenodo, 1869.

Cita MLA (9a ed.)

NA. Notes on the Geology of North Shropshire. Small 8vo, Pp. 88. London: Hardwicke, 1869. Zenodo, 1869.