Cita APA

Reader, J., & Reader, J. (1981). Missing links: The hunt for earliest man. Boston: Little, Brown.

Citación estilo Chicago

Reader, John, y John Reader. Missing Links: The Hunt for Earliest Man. Boston: Little, Brown, 1981.

Cita MLA

Reader, John, y John Reader. Missing Links: The Hunt for Earliest Man. Boston: Little, Brown, 1981.