Cita APA

Newman, B. M., & Newman, P. R. (1979). Development through life: A psychosocial approach (Revised ed.). Dorsey.

Citación estilo Chicago

Newman, Barbara M., and Philip R. Newman. Development Through Life: A Psychosocial Approach. Revised ed. Illinois: Dorsey, 1979.

Cita MLA

Newman, Barbara M., and Philip R. Newman. Development Through Life: A Psychosocial Approach. Revised ed. Dorsey, 1979.