APA-čujuhus (7. p.)
Volkan, V. D., & Ast, G. (2014). Siblings in the unconscious and psychopathology: Womb fantasies, claustrophobias, fear of pregnancy, murderous rage, animal symbolism, Christmas and Easter neuroses, and twinnings or identifications with sisters and brothers. Karnac.
Chicago-čujuhus (17. p.)
Volkan, Vamik D., juo Gabriele Ast. Siblings in the Unconscious and Psychopathology: Womb Fantasies, Claustrophobias, Fear of Pregnancy, Murderous Rage, Animal Symbolism, Christmas and Easter Neuroses, and Twinnings or Identifications with Sisters and Brothers. London, England: Karnac, 2014.
MLA-čujuhus (9. p.)
Volkan, Vamik D., juo Gabriele Ast. Siblings in the Unconscious and Psychopathology: Womb Fantasies, Claustrophobias, Fear of Pregnancy, Murderous Rage, Animal Symbolism, Christmas and Easter Neuroses, and Twinnings or Identifications with Sisters and Brothers. Karnac, 2014.
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