Cita APA

Ludwing, A. M. (1980). Principles of clinical psychiatry. The Free Press.

Citación estilo Chicago

Ludwing, Arnold M. Principles of Clinical Psychiatry. The Free Press, 1980.

Cita MLA

Ludwing, Arnold M. Principles of Clinical Psychiatry. The Free Press, 1980.

Warning: These citations may not always be 100% accurate.