APA (7th ed.) Citation

Swan, S. H., & Colino, S. (2021). Count down: How our modern world is threatening sperm counts, altering male and female reproductive development, and imperiling the future of the human race (First Scribner hardcover edition.). Scribner.

Chicago Style (17th ed.) Citation

Swan, Shanna H., and Stacey Colino. Count Down: How Our Modern World Is Threatening Sperm Counts, Altering Male and Female Reproductive Development, and Imperiling the Future of the Human Race. First Scribner hardcover edition. New York: Scribner, 2021.

MLA (8th ed.) Citation

Swan, Shanna H., and Stacey Colino. Count Down: How Our Modern World Is Threatening Sperm Counts, Altering Male and Female Reproductive Development, and Imperiling the Future of the Human Race. First Scribner hardcover edition. Scribner, 2021.

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