APA (7th ed.) Citation
HORGAS, A., & ET AL. (1999). DAILY LIFE IN VERY OLD AGE: EVERYDAY ACTIVITIES AS EXPRESSION OF SUCCESSFUL LIVING.
Chicago Style (17th ed.) Citation
HORGAS, A.L, and ET AL. DAILY LIFE IN VERY OLD AGE: EVERYDAY ACTIVITIES AS EXPRESSION OF SUCCESSFUL LIVING. 1999.
MLA (9th ed.) Citation
HORGAS, A.L, and ET AL. DAILY LIFE IN VERY OLD AGE: EVERYDAY ACTIVITIES AS EXPRESSION OF SUCCESSFUL LIVING. 1999.
Warning: These citations may not always be 100% accurate.