Citação norma APA
Ronning, G. Hierarchical import allocation and institutional arrangements. An economic analysis of West German coffee imports.
Citação norma Chicago
Ronning, G. Hierarchical Import Allocation and Institutional Arrangements. An Economic Analysis of West German Coffee Imports.
Citação norma MLA
Ronning, G. Hierarchical Import Allocation and Institutional Arrangements. An Economic Analysis of West German Coffee Imports.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.