Cita APA (7a ed.)
McIntyre, L. The Incredible Incas and Their Timeless Land. National Geographic Society.
Cita estilo Chicago (17a ed.)
McIntyre, Loren. The Incredible Incas and Their Timeless Land. Washington, EUA: National Geographic Society.
Cita MLA (9a ed.)
McIntyre, Loren. The Incredible Incas and Their Timeless Land. National Geographic Society.
Precaución: Estas citas no son 100% exactas.