APA (7 वां संस्करण) प्रशस्ति पत्र
Orr, C., & et al. (2019). Grey matter volume differences associated with extremely low levels of cannabis use in adolescence.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Orr, C., और et al. Grey Matter Volume Differences Associated with Extremely Low Levels of Cannabis Use in Adolescence. 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Orr, C., और et al. Grey Matter Volume Differences Associated with Extremely Low Levels of Cannabis Use in Adolescence. 2019.
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