Answer:
You need to show a picture first
The answer is: The pause must be used expertly in order to be effective.
According to Mark Twain, the pause is a significant literary element that must be used with proficient knowledge to be adequate. Because it has a subtle meaning, the pause must possess the accurate duration. Otherwise, if it is too long or too short, it is unsuccessful and the text might require a great effort for the reader.
True, the supporting details should some in the following paragraphs (that's what I learned anyway - it may be wrong)
APA in-text citation style uses the author's last name and the year of publication, for example: (Field, 2005). For direct quotations, include the page number as well, for example: (Field, 2005, p. 14) Hope this helps!