APA-referens

Casti, J. L. (1990). Searching for certainty: What scientists can know about the future. New York: W. Morrow.

Chicago-stil citat

Casti, J. L. Searching for Certainty: What Scientists Can Know About the Future. New York: W. Morrow, 1990.

MLA-referens

Casti, J. L. Searching for Certainty: What Scientists Can Know About the Future. New York: W. Morrow, 1990.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.