Popper, K. R. (1989). The poverty of historicism. Ark Paperbacks.
Chicago Style (17th ed.) CitationPopper, Karl Raimund. The Poverty of Historicism. London [etc.]: Ark Paperbacks, 1989.
MLA (9th ed.) CitationPopper, Karl Raimund. The Poverty of Historicism. Ark Paperbacks, 1989.
Warning: These citations may not always be 100% accurate.