APA aipamena

Handy, C. B. 1. (1994). The empty raincoat: Making sense of the future. London: Hutchinson.

Chicago Style aipamena

Handy, Charles B. 1932-. The Empty Raincoat: Making Sense of the Future. London: Hutchinson, 1994.

MLA aipamena

Handy, Charles B. 1932-. The Empty Raincoat: Making Sense of the Future. London: Hutchinson, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.