Popper,Karl R. (1985). Gagalnya Historisisme / Karl Popper. LP3S.
Chicago Style (17th ed.) CitationPopper,Karl R. Gagalnya Historisisme / Karl Popper. LP3S, 1985.
MLA (8th ed.) CitationPopper,Karl R. Gagalnya Historisisme / Karl Popper. LP3S, 1985.
Warning: These citations may not always be 100% accurate.