APA-ийн эшлэл(7 дахь хэвлэлт)

Decker, S. L., & Schwartz, A. E. (2000). Cigarettes and alcohol: Substitutes or complementsn. National Bureau of Economic Research.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Decker, Sandra L., ба Amy Ellen Schwartz. Cigarettes and Alcohol: Substitutes or Complementsn. Cambridge: National Bureau of Economic Research, 2000.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Decker, Sandra L., ба Amy Ellen Schwartz. Cigarettes and Alcohol: Substitutes or Complementsn. National Bureau of Economic Research, 2000.