Citação norma APA

Haberler, G. V. (1968). Theory of international trade with its applications to commercial policy. William Hodge.

Citação norma Chicago

Haberler, Gottfried Von. Theory of International Trade with Its Applications to Commercial Policy. London: William Hodge, 1968.

Citação norma MLA

Haberler, Gottfried Von. Theory of International Trade with Its Applications to Commercial Policy. William Hodge, 1968.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.