APA (7th ed.) Citation
SCHUCKIT, M., & ET AL. (2008). A COMPARISON OF FACTORS ASSOCIATED WITH SUBSTANCE INDUCED VERSUS INDEPENDENT DEPRESSIONS.
Chicago Style (17th ed.) Citation
SCHUCKIT, M., and ET AL. A COMPARISON OF FACTORS ASSOCIATED WITH SUBSTANCE INDUCED VERSUS INDEPENDENT DEPRESSIONS. 2008.
MLA (9th ed.) Citation
SCHUCKIT, M., and ET AL. A COMPARISON OF FACTORS ASSOCIATED WITH SUBSTANCE INDUCED VERSUS INDEPENDENT DEPRESSIONS. 2008.
Warning: These citations may not always be 100% accurate.