Cita APA (7a ed.)

Martin Roberston & Co, Freeman, C., Jahoda, M., Miles, I., Pavitt, K., & Cole, S. (1979). World futures: The great debate (Reprinted.). Martin Robertson.

Cita Chicago Style (17a ed.)

Martin Roberston & Co, Christopher Freeman, Marie Jahoda, Ian Miles, Keith Pavitt, y Sam Cole. World Futures: The Great Debate. Reprinted. Oxford: Martin Robertson, 1979.

Cita MLA (9a ed.)

Martin Roberston & Co, et al. World Futures: The Great Debate. Reprinted. Martin Robertson, 1979.