Cita APA (7a ed.)
Negri, R., Harris, M., & Williams, M. H. (2007). The story of infant development: Clinical work with Martha Harris. Karnac.
Cita Chicago Style (17a ed.)
Negri, Romana, Martha Harris, y Meg Harris Williams. The Story of Infant Development: Clinical Work with Martha Harris. London: Karnac, 2007.
Cita MLA (9a ed.)
Negri, Romana, et al. The Story of Infant Development: Clinical Work with Martha Harris. Karnac, 2007.
Precaución: Estas citas no son 100% exactas.