Flesch, R. (1979). How to write plain english: A book for lawyers and consumers. Barnes and Noble books.
Cita Chicago (17th ed.)Flesch, Rudolf. How to Write Plain English: A Book for Lawyers and Consumers. Barnes and Noble books, 1979.
Cita MLA (9th ed.)Flesch, Rudolf. How to Write Plain English: A Book for Lawyers and Consumers. Barnes and Noble books, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.