APA (7th ed.) Citation
RAHKONEN, O., & ET AL. (1992). THE DEVELOPMENT OF SMOKING IN FINLAND FROM 1978 TO 1990.
Chicago Style (17th ed.) Citation
RAHKONEN, O., and ET AL. THE DEVELOPMENT OF SMOKING IN FINLAND FROM 1978 TO 1990. 1992.
MLA (9th ed.) Citation
RAHKONEN, O., and ET AL. THE DEVELOPMENT OF SMOKING IN FINLAND FROM 1978 TO 1990. 1992.
Warning: These citations may not always be 100% accurate.