APA (7th ed.) Citation
BJARTVEIT, K., & TVERDAL, A. (2005). HEALTH CONSEQUENCES OF SMOKING 1-4 CIGARETTES PER DAY.
Chicago Style (17th ed.) Citation
BJARTVEIT, K., and A. TVERDAL. HEALTH CONSEQUENCES OF SMOKING 1-4 CIGARETTES PER DAY. 2005.
MLA (9th ed.) Citation
BJARTVEIT, K., and A. TVERDAL. HEALTH CONSEQUENCES OF SMOKING 1-4 CIGARETTES PER DAY. 2005.
Warning: These citations may not always be 100% accurate.