Registro de Citas

Cita APA (7a ed.)
Holmes, A. (1944). Principles of physical geology. Thomas Nelson and Sons.
Cita Chicago Style (17a ed.)
Holmes, Arthur. Principles of Physical Geology. London: Thomas Nelson and Sons, 1944.
Cita MLA (9a ed.)
Holmes, Arthur. Principles of Physical Geology. Thomas Nelson and Sons, 1944.
Precaución: Estas citas no son 100% exactas.