Lua APA (7ú heag.)
Parnell, S., & Chambers, C. (2019). Fetal alcohol spectrum disorders.
Lua i Stíl Chicago (17ú heag.)
Parnell, S., agus C. Chambers. Fetal Alcohol Spectrum Disorders. 2019.
Lua MLA (9ú heag.)
Parnell, S., agus C. Chambers. Fetal Alcohol Spectrum Disorders. 2019.
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