D., P. (1908). Over socialisme: Propaganda-brochuur. Gent: Socialistischen Propagandaclub.
Chicago Style (17th ed.) CitationD., P.-J. Over Socialisme: Propaganda-brochuur. Gent: Socialistischen Propagandaclub, 1908.
MLA引文D., P.-J. Over Socialisme: Propaganda-brochuur. Gent: Socialistischen Propagandaclub, 1908.
警告：這些引文格式不一定是100％准確.