Cita APA

Mitchell, J. M., & Mitchell, J. M. (1968). Causes of climatic change: Proceedings of the VII Congress, International Union for Quarternary Research. Boston, Massachusetts: American Meteorological Society.

Citación estilo Chicago

Mitchell, John Murray, y John Murray Mitchell. Causes of Climatic Change: Proceedings of the VII Congress, International Union for Quarternary Research. Boston, Massachusetts: American Meteorological Society, 1968.

Cita MLA

Mitchell, John Murray, y John Murray Mitchell. Causes of Climatic Change: Proceedings of the VII Congress, International Union for Quarternary Research. Boston, Massachusetts: American Meteorological Society, 1968.