APA (7th ed.) Citation
SIEGEL, P., & ET AL. SMOKING AMONG WOMEN OF REPRODUCTIVE AGE: HOW ARE STATES PROGRESSING TOWARD THE UNITED STATES' YEAR 2000 OBJECTIVE?
Chicago Style (17th ed.) Citation
SIEGEL, P.Z, and ET AL. SMOKING AMONG WOMEN OF REPRODUCTIVE AGE: HOW ARE STATES PROGRESSING TOWARD THE UNITED STATES' YEAR 2000 OBJECTIVE?
MLA (9th ed.) Citation
SIEGEL, P.Z, and ET AL. SMOKING AMONG WOMEN OF REPRODUCTIVE AGE: HOW ARE STATES PROGRESSING TOWARD THE UNITED STATES' YEAR 2000 OBJECTIVE?
Warning: These citations may not always be 100% accurate.