APA-čujuhus (7. p.)
FORSYTH, J. (1996). ECSTASY AND ILLEGAL DRUG DESIGN: A NEW CONCEPT IN DRUG USE.
Chicago-čujuhus (17. p.)
FORSYTH, J.M. ECSTASY AND ILLEGAL DRUG DESIGN: A NEW CONCEPT IN DRUG USE. 1996.
MLA-čujuhus (9. p.)
FORSYTH, J.M. ECSTASY AND ILLEGAL DRUG DESIGN: A NEW CONCEPT IN DRUG USE. 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.