APA-Zitierstil (7. Ausg.)

Wagar, W. W. (1991). The next three futures: Paradigms of things to come (1. publ.). Greenwood Press.

Chicago-Zitierstil (17. Ausg.)

Wagar, Walter Warren. The Next Three Futures: Paradigms of Things to Come. 1. publ. New York u.a: Greenwood Press, 1991.

MLA-Zitierstil (9. Ausg.)

Wagar, Walter Warren. The Next Three Futures: Paradigms of Things to Come. 1. publ. Greenwood Press, 1991.