Panico, J. A. (1969). Queuing theory: A study of waiting lines for business, economics and science. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Panico, Joseph A. Queuing Theory: A Study of Waiting Lines for Business, Economics and Science. New Jersey: Prentice-Hall, 1969.
Lua MLA (9ú heag.)Panico, Joseph A. Queuing Theory: A Study of Waiting Lines for Business, Economics and Science. Prentice-Hall, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.