Style de citation APA

Levin, J. V. (1960). Export Economics Their pattern of Development in Historical Persspective.

Style de citation Chicago

Levin, Jonathan V. Export Economics Their Pattern of Development in Historical Persspective. :, 1960.

Style de citation MLA

Levin, Jonathan V. Export Economics Their Pattern of Development in Historical Persspective. 1960.

Attention : ces citations peuvent ne pas être correctes à 100%.