Final answer:
The correct bibliography entry for a monthly magazine article according to MLA 8th edition guidelines is A) Miller, Kelsey. "Vacation Volunteers." Easy Travels Monthly, Aug. 2019, pp. 18–22, which includes the author, article title, magazine title, publication date, and page numbers.
Step-by-step explanation:
When constructing a bibliography entry for a magazine article according to the MLA 8th edition style guidelines, it is important to follow a specific format. For an article found in a monthly or bimonthly magazine, the correct way to format the citation is by including the author's name, the title of the article, the title of the magazine, the publication month and year, and the page numbers. Based on the information provided, the correct entry for the magazine article is:
A). Miller, Kelsey. "Vacation Volunteers." Easy Travels Monthly, Aug. 2019, pp. 18–22.
This entry includes all the necessary information: the author's name (Miller, Kelsey), the article's title (Vacation Volunteers), the magazine's title (Easy Travels Monthly), the publication date (August 2019), and the page range (pp. 18–22). Such detail ensures proper credit is given and allows the reader to locate the source if they wish to seek out the original material.