Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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