APA (7th ed.) Citation

Gould, S. J. (1997). Questioning the millennium: A rationalist's guide to a precisely arbitrary countdown (1. publ.). Jonathan Cape.

Chicago Style (17th ed.) Citation

Gould, Stephen Jay. Questioning the Millennium: A Rationalist's Guide to a Precisely Arbitrary Countdown. 1. publ. London: Jonathan Cape, 1997.

MLA (8th ed.) Citation

Gould, Stephen Jay. Questioning the Millennium: A Rationalist's Guide to a Precisely Arbitrary Countdown. 1. publ. Jonathan Cape, 1997.

Warning: These citations may not always be 100% accurate.