Cita APA

Allaby, M. (2013). A dictionary of geology and earth sciences (4. edition.). United Kingdom: Oxford University Press.

Citación estilo Chicago

Allaby, Michael. A Dictionary of Geology and Earth Sciences. 4. edition. United Kingdom: Oxford University Press, 2013.

Cita MLA

Allaby, Michael. A Dictionary of Geology and Earth Sciences. 4. edition. United Kingdom: Oxford University Press, 2013.