RESEARCH METHODOLOGY

Detailed explanation-1: -In MLA style, always use “et al.” for sources with three or more authors. This applies to both MLA in-text citations and the Works Cited list.

Detailed explanation-2: -List by last names and initials; commas separate author names. After the first 19 authors’ names, use an ellipsis in place of the remaining author names. Then, end with the final author’s name (do not place an ampersand before it). There should be no more than twenty names in the citation in total.

Detailed explanation-3: -APA in-text citations with multiple authors If a work has two authors, separate their names with an ampersand (&) in a parenthetical citation or “and” in a narrative citation. If there are three or more authors, only include the first author’s last name followed by “et al.”, meaning “and others”.

Detailed explanation-4: -For a work with up to 20 authors, include all of the names in the reference. When the work has 21 or more authors, include only the first 19 names, an ellipsis, and the final name (see this guideline in the fifth and sixth bullets in Section 9.8 of the Publication Manual and Example 4 in Chapter 10).