Style de citation APA (7e éd.)

Maliszewska, M., Michałek, J. J., & Smith, A. (1999). EU accession and Poland's external trade policy. Olympus - Centre for Education and Business Development.

Style de citation Chicago (17e éd.)

Maliszewska, Maryla, Jan Jakub Michałek, et Alasdair Smith. EU Accession and Poland's External Trade Policy. Warsaw: Olympus - Centre for Education and Business Development, 1999.

Style de citation MLA (9e éd.)

Maliszewska, Maryla, et al. EU Accession and Poland's External Trade Policy. Olympus - Centre for Education and Business Development, 1999.