APA (7th ed.) Citation
LANDO, H., & ET AL. SMOKELESS TOBACCO USE IN A POPULATION OF YOUNG ADULTS.
Chicago Style (17th ed.) Citation
LANDO, H.A, and ET AL. SMOKELESS TOBACCO USE IN A POPULATION OF YOUNG ADULTS.
MLA (9th ed.) Citation
LANDO, H.A, and ET AL. SMOKELESS TOBACCO USE IN A POPULATION OF YOUNG ADULTS.
Warning: These citations may not always be 100% accurate.