Cita APA (7a ed.)
Freud, S., Strachey, J., & Freud, A. The Standard Edition of the Complete Psychological Works of Sigmund Freud: Jensen's Gradiva and other works : 1906-1908. Hogarth Press.
Cita estilo Chicago (17a ed.)
Freud, Sigmund, James Strachey, y Anna Freud. The Standard Edition of the Complete Psychological Works of Sigmund Freud: Jensen's Gradiva and Other Works : 1906-1908. Londres, Inglaterra: Hogarth Press.
Cita MLA (9a ed.)
Freud, Sigmund, et al. The Standard Edition of the Complete Psychological Works of Sigmund Freud: Jensen's Gradiva and Other Works : 1906-1908. Hogarth Press.
Precaución: Estas citas no son 100% exactas.