Dyfyniad APA
Flesch, R. F. (1974). The art of readable writing (25th anniversary ed. rev. and enlarged.). Harper.
Dyfyniad Arddull Chicago
Flesch, Rudolf Franz. The Art of Readable Writing. 25th anniversary ed. rev. and enlarged. New York: Harper, 1974.
Dyfyniad MLA
Flesch, Rudolf Franz. The Art of Readable Writing. 25th anniversary ed. rev. and enlarged. Harper, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.