APA (7th ed.) Citation

Stanley, S. M. (1981). The new evolutionary timetable: Fossils, genes, and the origin of species. Basic Books.

Chicago Style (17th ed.) Citation

Stanley, Steven M. The New Evolutionary Timetable: Fossils, Genes, and the Origin of Species. New York: Basic Books, 1981.

MLA (9th ed.) Citation

Stanley, Steven M. The New Evolutionary Timetable: Fossils, Genes, and the Origin of Species. Basic Books, 1981.