APA (7th ed.) Citation
DARKE, S., & ET AL. (1997). A COMPARISON OF BLOOD TOXICOLOGY OF HEROIN-RELATED DEATHS AND CURRENT HEROIN USERS IN SYDNEY, AUSTRALIA.
Chicago Style (17th ed.) Citation
DARKE, S., and ET AL. A COMPARISON OF BLOOD TOXICOLOGY OF HEROIN-RELATED DEATHS AND CURRENT HEROIN USERS IN SYDNEY, AUSTRALIA. 1997.
MLA (9th ed.) Citation
DARKE, S., and ET AL. A COMPARISON OF BLOOD TOXICOLOGY OF HEROIN-RELATED DEATHS AND CURRENT HEROIN USERS IN SYDNEY, AUSTRALIA. 1997.
Warning: These citations may not always be 100% accurate.