Shawyer, D. L. (1956). The Development of theories of retail price determination in England and the United States. University of Illinois Press.
Chicago-Zitierstil (17. Ausg.)Shawyer, Donald L. The Development of Theories of Retail Price Determination in England and the United States. Urbana: University of Illinois Press, 1956.
MLA-Zitierstil (9. Ausg.)Shawyer, Donald L. The Development of Theories of Retail Price Determination in England and the United States. University of Illinois Press, 1956.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.