APA (7th ed.) Citation

C, B. (2021). Footprints to singularity: A global population model explains late 20th century slow-down and predicts peak within ten years. PloS one, 16(5), e0247214. https://doi.org/10.1371/journal.pone.0247214

Chicago Style (17th ed.) Citation

C, Bystroff. "Footprints to Singularity: A Global Population Model Explains Late 20th Century Slow-down and Predicts Peak Within Ten Years." PloS One 16, no. 5 (2021): e0247214. https://doi.org/10.1371/journal.pone.0247214.

MLA (9th ed.) Citation

C, Bystroff. "Footprints to Singularity: A Global Population Model Explains Late 20th Century Slow-down and Predicts Peak Within Ten Years." PloS One, vol. 16, no. 5, 2021, p. e0247214, https://doi.org/10.1371/journal.pone.0247214.