Citação norma APA
Anderson, S. P., & Engers, M. (1992). Shopping, shipping, and spatial competition with price-taking firms. CERGE.
Citação norma Chicago
Anderson, Simon P., and Maxim Engers. Shopping, Shipping, and Spatial Competition with Price-taking Firms. Praha: CERGE, 1992.
Citação norma MLA
Anderson, Simon P., and Maxim Engers. Shopping, Shipping, and Spatial Competition with Price-taking Firms. CERGE, 1992.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.