Petocz, A. (1999). Freud, psychoanalysis, and symbolism. Cambridge University.
Chicago-čujuhus (17. p.)Petocz, Agnes. Freud, Psychoanalysis, and Symbolism. New York: Cambridge University, 1999.
MLA-čujuhus (9. p.)Petocz, Agnes. Freud, Psychoanalysis, and Symbolism. Cambridge University, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.