Cita APA
Parnell, S., & Chambers, C. (2019). Fetal alcohol spectrum disorders.
Citación estilo Chicago
Parnell, S., and C. Chambers. Fetal Alcohol Spectrum Disorders. 2019.
Cita MLA
Parnell, S., and C. Chambers. Fetal Alcohol Spectrum Disorders. 2019.
Warning: These citations may not always be 100% accurate.