Cita APA (7a ed.)

Não informado. (1894). Geological literature added to the Geological Society's Library. Geological Society of London.

Cita Chicago Style (17a ed.)

Não informado. Geological Literature Added to the Geological Society's Library. London: Geological Society of London, 1894.

Cita MLA (8a ed.)

Não informado. Geological Literature Added to the Geological Society's Library. Geological Society of London, 1894.

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