Cita APA (7a ed.)

Mantell, G. A. (1844). The medals of creation, or, First lessons in geology and in the study of organic remains (2nd ed., entirely rewritten.). Henry G. Bohn.

Cita Chicago Style (17a ed.)

Mantell, Gideon Algernon. The Medals of Creation, or, First Lessons in Geology and in the Study of Organic Remains. 2nd ed., entirely rewritten. London: Henry G. Bohn, 1844.

Cita MLA (9a ed.)

Mantell, Gideon Algernon. The Medals of Creation, or, First Lessons in Geology and in the Study of Organic Remains. 2nd ed., entirely rewritten. Henry G. Bohn, 1844.