Gunning, R. 1. (1952). The technique of clear writing. McGraw-Hill.
Chicagoスタイル(17版)引用形式Gunning, Robert 1908. The Technique of Clear Writing. New York: McGraw-Hill, 1952.
MLA(9版)引用形式Gunning, Robert 1908. The Technique of Clear Writing. McGraw-Hill, 1952.
警告: この引用は必ずしも正確ではありません.