Cita APA

Lugo, J. O., & Hershey, G. L. (1974). Human development: A multidisciplinary aproach to the psychology of individual growth. New York: MacMillan Publishing.

Citación estilo Chicago

Lugo, James O., y Gerald L. Hershey. Human Development: A Multidisciplinary Aproach to the Psychology of Individual Growth. New York: MacMillan Publishing, 1974.

Cita MLA

Lugo, James O., y Gerald L. Hershey. Human Development: A Multidisciplinary Aproach to the Psychology of Individual Growth. New York: MacMillan Publishing, 1974.