Pienkos, D. E. (1984). PNA: A centennial history of the Polish National Alliance of the United States of North America. East European Monographs.
Style de citation Chicago (17e éd.)Pienkos, Donald E.. PNA: A Centennial History of the Polish National Alliance of the United States of North America. Boulder: East European Monographs, 1984.
Style de citation MLA (9e éd.)Pienkos, Donald E.. PNA: A Centennial History of the Polish National Alliance of the United States of North America. East European Monographs, 1984.
Attention : ces citations peuvent ne pas être correctes à 100%.