Cleveland Clinic. https://my.clevelandclinic.org/health/diseases/9599-delusional-disorder
Diakses pada 18 April 2019Healthline. https://www.healthline.com/health/psychosis#false-realities
https://www.healthline.com/health/mental-health/delusions-of-grandeur
https://www.healthline.com/health/paranoia#symptoms
Diakses pada 18 April 2019Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/schizophrenia/symptoms-causes/syc-20354443
Diakses pada 18 April 2019Psychology Today. https://www.psychologytoday.com/us/conditions/delusional-disorder
Diakses pada 18 April 2019WebMD. https://www.webmd.com/schizophrenia/guide/delusional-disorder#2
Diakses pada 29 Agustus 2019Very Well Mind. https://www.verywellmind.com/definition-of-delusion-4580458
Diakses pada 27 Oktober 2020