APA ציטוט

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

Chicago Edition Citation

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

ציטוט MLA

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