Zentner, P. (1967). East-West trade: A practical guide to selling in Eastern Europe. London: Parrish.
Style de citation ChicagoZentner, Peter. East-West Trade: A Practical Guide to Selling in Eastern Europe. London: Parrish, 1967.
Style de citation MLAZentner, Peter. East-West Trade: A Practical Guide to Selling in Eastern Europe. London: Parrish, 1967.
Attention : ces citations peuvent ne pas être correctes à 100%.