Spears, D. E., & Geruso, M. (2025). After the spike: Population, progress, and the case for people (First Simon & Schuster hardcover edition.). Simon & Schuster.
Chicago Style (17th ed.) CitationSpears, Dean E., and Michael Geruso. After the Spike: Population, Progress, and the Case for People. First Simon & Schuster hardcover edition. New York: Simon & Schuster, 2025.
MLA (8th ed.) CitationSpears, Dean E., and Michael Geruso. After the Spike: Population, Progress, and the Case for People. First Simon & Schuster hardcover edition. Simon & Schuster, 2025.
Warning: These citations may not always be 100% accurate.