Corvi, R. (1997). An introduction to the thought of Karl Popper. Routledge.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Chicago-čujuhus (17. p.)
Corvi, Roberta. An Introduction to the Thought of Karl Popper. London ; New York: Routledge, 1997.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
MLA-čujuhus (9. p.)
Corvi, Roberta. An Introduction to the Thought of Karl Popper. Routledge, 1997.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.