Cita APA

Dacey, J. S., & Travers, J. F. (2002). Human development across the lifespan (5th ed.). McGraw-Hill.

Citación estilo Chicago

Dacey, John S., and John F. Travers. Human Development Across the Lifespan. 5th ed. Boston: McGraw-Hill, 2002.

Cita MLA

Dacey, John S., and John F. Travers. Human Development Across the Lifespan. 5th ed. McGraw-Hill, 2002.