APA (7th ed.) Citation
DE WEERT-VAN OENE, G., & ET AL. (2000). THE VALIDITY OF THE SELF-EFFICACY LIST FOR DRUG USERS (SELD).
Chicago Style (17th ed.) Citation
DE WEERT-VAN OENE, G.H, and ET AL. THE VALIDITY OF THE SELF-EFFICACY LIST FOR DRUG USERS (SELD). 2000.
MLA (9th ed.) Citation
DE WEERT-VAN OENE, G.H, and ET AL. THE VALIDITY OF THE SELF-EFFICACY LIST FOR DRUG USERS (SELD). 2000.
Warning: These citations may not always be 100% accurate.