Cita APA (7a ed.)

Bachman, J., Schulenberg, J., Sy, S., & Safron, D. (2001). Preferred Work Intensity of Secondary School Students: New Findings and Insights on Why Part-Time Work Intensity Correlates with Drug Use and Problem Behavior. Institute for Social Research.

Cita Chicago Style (17a ed.)

Bachman, J.G, J.E Schulenberg, S.R Sy, y D.J Safron. Preferred Work Intensity of Secondary School Students: New Findings and Insights on Why Part-Time Work Intensity Correlates with Drug Use and Problem Behavior. Institute for Social Research, 2001.

Cita MLA (9a ed.)

Bachman, J.G, et al. Preferred Work Intensity of Secondary School Students: New Findings and Insights on Why Part-Time Work Intensity Correlates with Drug Use and Problem Behavior. Institute for Social Research, 2001.