Speigel, E. A. (1946). Progress in neurology and psychiatry ; an annuall review. Grune & Stratton.
Citazione stile Chigago Style (17a edizione)Speigel, Ernst Adolf. Progress in Neurology and Psychiatry ; an Annuall Review. New York: Grune & Stratton, 1946.
Citatione MLA (9a ed.)Speigel, Ernst Adolf. Progress in Neurology and Psychiatry ; an Annuall Review. Grune & Stratton, 1946.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.