APA (7th ed.) Citation
JOHANSSON, G., & ET AL. (1991). SMOKING AND SEDENTARY BEHAVIOR AS RELATED TO WORK ORGANIZATION.
Chicago Style (17th ed.) Citation
JOHANSSON, G., and ET AL. SMOKING AND SEDENTARY BEHAVIOR AS RELATED TO WORK ORGANIZATION. 1991.
MLA (9th ed.) Citation
JOHANSSON, G., and ET AL. SMOKING AND SEDENTARY BEHAVIOR AS RELATED TO WORK ORGANIZATION. 1991.
Warning: These citations may not always be 100% accurate.