Schroeder R. C. (1989). An Outline of American Government. [Б. м.], United States Information Agency, 1989.
Chicago Style (17th ed.) CitationSchroeder R. C. An Outline of American Government. [Б. м.], United States Information Agency, 1989, 1989.
MLA (9th ed.) CitationSchroeder R. C. An Outline of American Government. [Б. м.], United States Information Agency, 1989, 1989.
Warning: These citations may not always be 100% accurate.