APA引文

International Press Institute. (1955). Government pressures on the press. s.n.

Chicago Style (17th ed.) Citation

International Press Institute. Government Pressures on the Press. Zurich: s.n, 1955.

MLA引文

International Press Institute. Government Pressures on the Press. s.n, 1955.

警告：這些引文格式不一定是100％准確.