Robbert, A. A., Williams, W. A., & Cook, C. R. (1999). Principles for determining the Air Force active/reserve mix. RAND.
Cita Chicago Style (17a ed.)Robbert, Albert A., William A. Williams, y Cynthia R. Cook. Principles for Determining the Air Force Active/reserve Mix. Santa Monica, CA: RAND, 1999.
Cita MLA (8a ed.)Robbert, Albert A., et al. Principles for Determining the Air Force Active/reserve Mix. RAND, 1999.
Precaución: Estas citas no son 100% exactas.