Citação norma APA
University College, London. Psychoanalysis Unit, Anna Freud Centre, ebrary, Inc, & Sandler, J. (1997). Freud's models of the mind: An introduction. Karnac Books.
Citação norma Chicago
University College, London. Psychoanalysis Unit, Anna Freud Centre, Inc ebrary, and Joseph Sandler. Freud's Models of the Mind: An Introduction. London: Karnac Books, 1997.
Citação norma MLA
University College, London. Psychoanalysis Unit, et al. Freud's Models of the Mind: An Introduction. Karnac Books, 1997.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.