Schulker, D., Lim, N., & Robbert, A. A. (2020). Determining staffing needs for administrative, professional, and technical workers in the U.S. secret service: Methods and lessons learned. RAND Corporation. https://doi.org/10.7249/RR3206
Chicago-Zitierstil (17. Ausg.)Schulker, David, Nelson Lim, und Albert A. Robbert. Determining Staffing Needs for Administrative, Professional, and Technical Workers in the U.S. Secret Service: Methods and Lessons Learned. Santa Monica, Calif: RAND Corporation, 2020. https://doi.org/10.7249/RR3206.
MLA-Zitierstil (9. Ausg.)Schulker, David, et al. Determining Staffing Needs for Administrative, Professional, and Technical Workers in the U.S. Secret Service: Methods and Lessons Learned. RAND Corporation, 2020. https://doi.org/10.7249/RR3206.