F., Dell P. (март 2006). „A new model of dissociative identity disorder”. Psychiatric Clinics North America. 29: 1—26, vii. PMID16530584. doi:10.1016/j.psc.2005.10.013.
F., Dell P. (2006). „The multidimensional inventory of dissociation (MID): A comprehensive measure of pathological dissociation”. Journal of Trauma Dissociation. 7 (2): 77—106. PMID16769667. doi:10.1300/J229v07n02_06.
F., Dell P. (март 2006). „A new model of dissociative identity disorder”. Psychiatric Clinics North America. 29: 1—26, vii. PMID16530584. doi:10.1016/j.psc.2005.10.013.
F., Dell P. (2006). „The multidimensional inventory of dissociation (MID): A comprehensive measure of pathological dissociation”. Journal of Trauma Dissociation. 7 (2): 77—106. PMID16769667. doi:10.1300/J229v07n02_06.