APA-čujuhus (7. p.)
Gezon, L. L. (2012). Drug effects: Khat in biocultural and socioeconomic perspective. Left Coast Press.
Chicago-čujuhus (17. p.)
Gezon, Lisa L. Drug Effects: Khat in Biocultural and Socioeconomic Perspective. Walnut Creek, Calif.: Left Coast Press, 2012.
MLA-čujuhus (9. p.)
Gezon, Lisa L. Drug Effects: Khat in Biocultural and Socioeconomic Perspective. Left Coast Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.