Cita APA (7a ed.)

Macfarlane, R. (2019). Underland: A deep time journey (First American edition.). W.W. Norton & Company.

Cita Chicago Style (17a ed.)

Macfarlane, Robert. Underland: A Deep Time Journey. First American edition. New York: W.W. Norton & Company, 2019.

Cita MLA (8a ed.)

Macfarlane, Robert. Underland: A Deep Time Journey. First American edition. W.W. Norton & Company, 2019.

Precaución: Estas citas no son 100% exactas.