Cita APA (7a ed.)

Minnesota Symposium on Child Psychology & Nelson, C. A. (1994). Threats to optimal development: Integrating biological, psychological, and social risk factors. Lawrence Erlbaum.

Cita Chicago Style (17a ed.)

Minnesota Symposium on Child Psychology y Charles A. Nelson. Threats to Optimal Development: Integrating Biological, Psychological, and Social Risk Factors. Hillsdale, New Jersey [etc.]: Lawrence Erlbaum, 1994.

Cita MLA (9a ed.)

Minnesota Symposium on Child Psychology y Charles A. Nelson. Threats to Optimal Development: Integrating Biological, Psychological, and Social Risk Factors. Lawrence Erlbaum, 1994.