APA aipamena

Nagera, H. (1970). Basic psychoanalytic concepts on metapsychology conflicts anxiety and other subjects. George Allen & Unwin.

Chicago Style aipamena

Nagera, Humberto. Basic Psychoanalytic Concepts on Metapsychology Conflicts Anxiety and Other Subjects. London: George Allen & Unwin, 1970.

MLA aipamena

Nagera, Humberto. Basic Psychoanalytic Concepts on Metapsychology Conflicts Anxiety and Other Subjects. George Allen & Unwin, 1970.