Cita APA (7th ed.)

Cheng, H. G., & Anthony, J. C. (2016). Does our legal minimum drinking age modulate risk of first heavy drinking episode soon after drinking onset? Epidemiological evidence for the United States, 2006–2014. PeerJ Inc.

Cita Chicago (17th ed.)

Cheng, Hui G., i James C. Anthony. Does Our Legal Minimum Drinking Age Modulate Risk of First Heavy Drinking Episode Soon After Drinking Onset? Epidemiological Evidence for the United States, 2006–2014. PeerJ Inc, 2016.

Cita MLA (9th ed.)

Cheng, Hui G., i James C. Anthony. Does Our Legal Minimum Drinking Age Modulate Risk of First Heavy Drinking Episode Soon After Drinking Onset? Epidemiological Evidence for the United States, 2006–2014. PeerJ Inc, 2016.