Cita APA

Howe, L., & Wain, A. (1993). Predicting the future. Cambridge University Press.

Citación estilo Chicago

Howe, Leo, y Alan Wain. Predicting the Future. Great Britain: Cambridge University Press, 1993.

Cita MLA

Howe, Leo, y Alan Wain. Predicting the Future. Cambridge University Press, 1993.