Cita APA (7a ed.)

Newman, B. M., & Newman, P. R. (1975). Development through life: A psychosocial approach. Dorsey Press.

Cita Chicago Style (17a ed.)

Newman, Barbara M., y Philip R. Newman. Development Through Life: A Psychosocial Approach. Homewood, Ill.: Dorsey Press, 1975.

Cita MLA (8a ed.)

Newman, Barbara M., y Philip R. Newman. Development Through Life: A Psychosocial Approach. Dorsey Press, 1975.