De Block, A. Polen 1964. Socialistische Standpunten, 11(05-06), pp. 439-448.
Chicago Style CitationDe Block, August. "Polen 1964." Socialistische Standpunten 11, no. 05-06 (): 439-448.
MLA CitationDe Block, August. "Polen 1964." Socialistische Standpunten 11.05-06 (): 439-448.
Warning: These citations may not always be 100% accurate.