Kendler, K. S. (agosto de 1982). «Demography of paranoid psychosis (delusional disorder): a review and comparison with schizophrenia and affective illness.». Arch Gen Psychiatry. 39: 890–902. PMID7103678. doi:10.1001/archpsyc.1982.04290080012003
Structure of the psychotic disorders classification in DSM 5. PMID 23707641.
Kendler, K. S. (agosto de 1982). «Demography of paranoid psychosis (delusional disorder): a review and comparison with schizophrenia and affective illness.». Arch Gen Psychiatry. 39: 890–902. PMID7103678. doi:10.1001/archpsyc.1982.04290080012003