ProQuest (Firm), Bosch, G., & Lehndorff, S. (2005). Working in the service sector: A tale from different worlds. Routledge.
芝加哥风格引文ProQuest (Firm), Gerhard Bosch, 与 Steffen Lehndorff. Working in the Service Sector: A Tale from Different Worlds. London ; New York: Routledge, 2005.
MLA引文ProQuest (Firm), et al. Working in the Service Sector: A Tale from Different Worlds. Routledge, 2005.
警告:这些引文格式不一定是100%准确.