Schement, J. R., Gutiérrez, F., & Sirbu, M. A. (1982). Telecommunications policy handbook. Praeger.
芝加哥风格引文Schement, Jorge Reina, Félix Gutiérrez, 与 Marvin A. Sirbu. Telecommunications Policy Handbook. New York: Praeger, 1982.
MLA引文Schement, Jorge Reina, et al. Telecommunications Policy Handbook. Praeger, 1982.
警告：这些引文格式不一定是100％准确.