APA (7th ed.) Citation

(1971). Top authorities of the Polish United Workers' Party. N.pl..

Chicago Style (17th ed.) Citation

Top Authorities of the Polish United Workers' Party. N.pl., 1971.

MLA (8th ed.) Citation

Top Authorities of the Polish United Workers' Party. N.pl., 1971.

Warning: These citations may not always be 100% accurate.