cite this entry
Karl Popper
The archive is edited continuously; cite the access date. For scholarly work, please also consult the primary sources listed in the entry's references.
APA (7th edition)
The Keeper's editorial team. (2026). Karl Popper. Humans of History. Retrieved September 14, 2026, from https://humansofhistory.com/person/karl-popper
MLA (9th edition)
"Karl Popper." Humans of History, 9 Sep. 2026, https://humansofhistory.com/person/karl-popper. Accessed 14 Sep. 2026.
Chicago (17th edition)
Humans of History. "Karl Popper." Last modified September 9, 2026. https://humansofhistory.com/person/karl-popper.
BibTeX
@misc{hoh-karl-popper,
title = {Karl Popper},
author = {{The Keeper's editorial team}},
year = {2026},
howpublished = {\url{https://humansofhistory.com/person/karl-popper}},
note = {Humans of History archive, accessed 2026-09-14}
}