Citazione Stile APA (7a Edizione)

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.