Cita APA

Crandell, T. L., & Crandell, C. H. (2009). Human development. New York: McGraw-Hill Higher Education.

Chicago Style Citation

Crandell, Thomas L., i Corinne Haines Crandell. Human Development. New York: McGraw-Hill Higher Education, 2009.

Cita MLA

Crandell, Thomas L., i Corinne Haines Crandell. Human Development. New York: McGraw-Hill Higher Education, 2009.