APA (7th ed.) Citation
DOUGLASS, C., & ET AL. ORAL HEALTH STATUS OF THE ELDERLY IN NEW ENGLAND.
Chicago Style (17th ed.) Citation
DOUGLASS, C.W, and ET AL. ORAL HEALTH STATUS OF THE ELDERLY IN NEW ENGLAND.
MLA (9th ed.) Citation
DOUGLASS, C.W, and ET AL. ORAL HEALTH STATUS OF THE ELDERLY IN NEW ENGLAND.
Warning: These citations may not always be 100% accurate.