Schwartz, B. (1975). Queuing and waiting: Studies in the social organization of access and delay. University of Chicago Press.
Chicago-referens (17:e uppl.)Schwartz, Barry. Queuing and Waiting: Studies in the Social Organization of Access and Delay. Chicago: University of Chicago Press, 1975.
MLA-referens (8:e uppl.)Schwartz, Barry. Queuing and Waiting: Studies in the Social Organization of Access and Delay. University of Chicago Press, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.