Lakatos, I., & Musgrave, A. (1968). Problems in the philosophy of science. North Holland.
Chicago-čujuhus (17. p.)Lakatos, Imre, juo Alan Musgrave. Problems in the Philosophy of Science. Amsterdam: North Holland, 1968.
MLA-čujuhus (9. p.)Lakatos, Imre, juo Alan Musgrave. Problems in the Philosophy of Science. North Holland, 1968.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.